2517437460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{25537}}^1$

素因数の和:25633

約数の個数: 96

約数和(自身を含む): 7413783552

約数和(自身を除く): 4896346092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 53, 60, 62, 93, 106, 124, 155, 159, 186, 212, 265, 310, 318, 372, 465, 530, 620, 636, 795, 930, 1060, 1590, 1643, 1860, 3180, 3286, 4929, 6572, 8215, 9858, 16430, 19716, 24645, 25537, 32860, 49290, 51074, 76611, 98580, 102148, 127685, 153222, 255370, 306444, 383055, 510740, 766110, 791647, 1353461, 1532220, 1583294, 2374941, 2706922, 3166588, 3958235, 4060383, 4749882, 5413844, 6767305, 7916470, 8120766, 9499764, 11874705, 13534610, 15832940, 16241532, 20301915, 23749410, 27069220, 40603830, 41957291, 47498820, 81207660, 83914582, 125871873, 167829164, 209786455, 251743746, 419572910, 503487492, 629359365, 839145820, 1258718730, 2517437460]

約数ペア:

[(1, 2517437460), (2, 1258718730), (3, 839145820), (4, 629359365), (5, 503487492), (6, 419572910), (10, 251743746), (12, 209786455), (15, 167829164), (20, 125871873), (30, 83914582), (31, 81207660), (53, 47498820), (60, 41957291), (62, 40603830), (93, 27069220), (106, 23749410), (124, 20301915), (155, 16241532), (159, 15832940), (186, 13534610), (212, 11874705), (265, 9499764), (310, 8120766), (318, 7916470), (372, 6767305), (465, 5413844), (530, 4749882), (620, 4060383), (636, 3958235), (795, 3166588), (930, 2706922), (1060, 2374941), (1590, 1583294), (1643, 1532220), (1860, 1353461), (3180, 791647), (3286, 766110), (4929, 510740), (6572, 383055), (8215, 306444), (9858, 255370), (16430, 153222), (19716, 127685), (24645, 102148), (25537, 98580), (32860, 76611), (49290, 51074)]