2002605624

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{77047}}^1$

素因数の和:77097

約数の個数: 72

約数和(自身を含む): 5724281160

約数和(自身を除く): 3721675536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 2166, 2888, 3249, 4332, 6498, 8664, 12996, 25992, 77047, 154094, 231141, 308188, 462282, 616376, 693423, 924564, 1386846, 1463893, 1849128, 2773692, 2927786, 4391679, 5547384, 5855572, 8783358, 11711144, 13175037, 17566716, 26350074, 27813967, 35133432, 52700148, 55627934, 83441901, 105400296, 111255868, 166883802, 222511736, 250325703, 333767604, 500651406, 667535208, 1001302812, 2002605624]

約数ペア:

[(1, 2002605624), (2, 1001302812), (3, 667535208), (4, 500651406), (6, 333767604), (8, 250325703), (9, 222511736), (12, 166883802), (18, 111255868), (19, 105400296), (24, 83441901), (36, 55627934), (38, 52700148), (57, 35133432), (72, 27813967), (76, 26350074), (114, 17566716), (152, 13175037), (171, 11711144), (228, 8783358), (342, 5855572), (361, 5547384), (456, 4391679), (684, 2927786), (722, 2773692), (1083, 1849128), (1368, 1463893), (1444, 1386846), (2166, 924564), (2888, 693423), (3249, 616376), (4332, 462282), (6498, 308188), (8664, 231141), (12996, 154094), (25992, 77047)]