2069236988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{153641}}^1$

素因数の和:153702

約数の個数: 48

約数和(自身を含む): 4577302464

約数和(自身を除く): 2508065476

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 13468, 153641, 307282, 614564, 1075487, 1997333, 2150974, 3994666, 4301948, 5684717, 7989332, 11369434, 13981331, 22738868, 27962662, 39793019, 55925324, 73901321, 79586038, 147802642, 159172076, 295605284, 517309247, 1034618494, 2069236988]

約数ペア:

[(1, 2069236988), (2, 1034618494), (4, 517309247), (7, 295605284), (13, 159172076), (14, 147802642), (26, 79586038), (28, 73901321), (37, 55925324), (52, 39793019), (74, 27962662), (91, 22738868), (148, 13981331), (182, 11369434), (259, 7989332), (364, 5684717), (481, 4301948), (518, 3994666), (962, 2150974), (1036, 1997333), (1924, 1075487), (3367, 614564), (6734, 307282), (13468, 153641)]