2018907228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{34147}}^1$

素因数の和:34546

約数の個数: 48

約数和(自身を含む): 5086686080

約数和(自身を除く): 3067778852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 379, 758, 1137, 1516, 2274, 4548, 4927, 9854, 14781, 19708, 29562, 34147, 59124, 68294, 102441, 136588, 204882, 409764, 443911, 887822, 1331733, 1775644, 2663466, 5326932, 12941713, 25883426, 38825139, 51766852, 77650278, 155300556, 168242269, 336484538, 504726807, 672969076, 1009453614, 2018907228]

約数ペア:

[(1, 2018907228), (2, 1009453614), (3, 672969076), (4, 504726807), (6, 336484538), (12, 168242269), (13, 155300556), (26, 77650278), (39, 51766852), (52, 38825139), (78, 25883426), (156, 12941713), (379, 5326932), (758, 2663466), (1137, 1775644), (1516, 1331733), (2274, 887822), (4548, 443911), (4927, 409764), (9854, 204882), (14781, 136588), (19708, 102441), (29562, 68294), (34147, 59124)]