2074313220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{13681}}^1$

素因数の和:13738

約数の個数: 144

約数和(自身を含む): 7006059648

約数和(自身を除く): 4931746428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 361, 380, 399, 420, 532, 570, 665, 722, 798, 1083, 1140, 1330, 1444, 1596, 1805, 1995, 2166, 2527, 2660, 3610, 3990, 4332, 5054, 5415, 7220, 7581, 7980, 10108, 10830, 12635, 13681, 15162, 21660, 25270, 27362, 30324, 37905, 41043, 50540, 54724, 68405, 75810, 82086, 95767, 136810, 151620, 164172, 191534, 205215, 259939, 273620, 287301, 383068, 410430, 478835, 519878, 574602, 779817, 820860, 957670, 1039756, 1149204, 1299695, 1436505, 1559634, 1819573, 1915340, 2599390, 2873010, 3119268, 3639146, 3899085, 4938841, 5198780, 5458719, 5746020, 7278292, 7798170, 9097865, 9877682, 10917438, 14816523, 15596340, 18195730, 19755364, 21834876, 24694205, 27293595, 29633046, 34571887, 36391460, 49388410, 54587190, 59266092, 69143774, 74082615, 98776820, 103715661, 109174380, 138287548, 148165230, 172859435, 207431322, 296330460, 345718870, 414862644, 518578305, 691437740, 1037156610, 2074313220]

約数ペア:

[(1, 2074313220), (2, 1037156610), (3, 691437740), (4, 518578305), (5, 414862644), (6, 345718870), (7, 296330460), (10, 207431322), (12, 172859435), (14, 148165230), (15, 138287548), (19, 109174380), (20, 103715661), (21, 98776820), (28, 74082615), (30, 69143774), (35, 59266092), (38, 54587190), (42, 49388410), (57, 36391460), (60, 34571887), (70, 29633046), (76, 27293595), (84, 24694205), (95, 21834876), (105, 19755364), (114, 18195730), (133, 15596340), (140, 14816523), (190, 10917438), (210, 9877682), (228, 9097865), (266, 7798170), (285, 7278292), (361, 5746020), (380, 5458719), (399, 5198780), (420, 4938841), (532, 3899085), (570, 3639146), (665, 3119268), (722, 2873010), (798, 2599390), (1083, 1915340), (1140, 1819573), (1330, 1559634), (1444, 1436505), (1596, 1299695), (1805, 1149204), (1995, 1039756), (2166, 957670), (2527, 820860), (2660, 779817), (3610, 574602), (3990, 519878), (4332, 478835), (5054, 410430), (5415, 383068), (7220, 287301), (7581, 273620), (7980, 259939), (10108, 205215), (10830, 191534), (12635, 164172), (13681, 151620), (15162, 136810), (21660, 95767), (25270, 82086), (27362, 75810), (30324, 68405), (37905, 54724), (41043, 50540)]