2006169972

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{6199}}^1$

素因数の和:6536

約数の個数: 48

約数和(自身を含む): 4739280000

約数和(自身を除く): 2733110028

約数列:

[1, 2, 3, 4, 6, 12, 149, 181, 298, 362, 447, 543, 596, 724, 894, 1086, 1788, 2172, 6199, 12398, 18597, 24796, 26969, 37194, 53938, 74388, 80907, 107876, 161814, 323628, 923651, 1122019, 1847302, 2244038, 2770953, 3366057, 3694604, 4488076, 5541906, 6732114, 11083812, 13464228, 167180831, 334361662, 501542493, 668723324, 1003084986, 2006169972]

約数ペア:

[(1, 2006169972), (2, 1003084986), (3, 668723324), (4, 501542493), (6, 334361662), (12, 167180831), (149, 13464228), (181, 11083812), (298, 6732114), (362, 5541906), (447, 4488076), (543, 3694604), (596, 3366057), (724, 2770953), (894, 2244038), (1086, 1847302), (1788, 1122019), (2172, 923651), (6199, 323628), (12398, 161814), (18597, 107876), (24796, 80907), (26969, 74388), (37194, 53938)]