1963031340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{983}}^1$

素因数の和:1479

約数の個数: 96

約数和(自身を含む): 5582255616

約数和(自身を除く): 3619224276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 401, 415, 498, 802, 830, 983, 996, 1203, 1245, 1604, 1660, 1966, 2005, 2406, 2490, 2949, 3932, 4010, 4812, 4915, 4980, 5898, 6015, 8020, 9830, 11796, 12030, 14745, 19660, 24060, 29490, 33283, 58980, 66566, 81589, 99849, 133132, 163178, 166415, 199698, 244767, 326356, 332830, 394183, 399396, 407945, 489534, 499245, 665660, 788366, 815890, 979068, 998490, 1182549, 1223835, 1576732, 1631780, 1970915, 1996980, 2365098, 2447670, 3941830, 4730196, 4895340, 5912745, 7883660, 11825490, 23650980, 32717189, 65434378, 98151567, 130868756, 163585945, 196303134, 327171890, 392606268, 490757835, 654343780, 981515670, 1963031340]

約数ペア:

[(1, 1963031340), (2, 981515670), (3, 654343780), (4, 490757835), (5, 392606268), (6, 327171890), (10, 196303134), (12, 163585945), (15, 130868756), (20, 98151567), (30, 65434378), (60, 32717189), (83, 23650980), (166, 11825490), (249, 7883660), (332, 5912745), (401, 4895340), (415, 4730196), (498, 3941830), (802, 2447670), (830, 2365098), (983, 1996980), (996, 1970915), (1203, 1631780), (1245, 1576732), (1604, 1223835), (1660, 1182549), (1966, 998490), (2005, 979068), (2406, 815890), (2490, 788366), (2949, 665660), (3932, 499245), (4010, 489534), (4812, 407945), (4915, 399396), (4980, 394183), (5898, 332830), (6015, 326356), (8020, 244767), (9830, 199698), (11796, 166415), (12030, 163178), (14745, 133132), (19660, 99849), (24060, 81589), (29490, 66566), (33283, 58980)]