2939430.00000000

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1086

約数の個数: 64

約数和(自身を含む): 97675200

約数和(自身を除く): 54542968

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 286, 296, 407, 481, 572, 814, 962, 1019, 1144, 1628, 1924, 2038, 3256, 3848, 4076, 5291, 8152, 10582, 11209, 13247, 21164, 22418, 26494, 37703, 42328, 44836, 52988, 75406, 89672, 105976, 145717, 150812, 291434, 301624, 414733, 490139, 582868, 829466, 980278, 1165736, 1658932, 1960556, 3317864, 3921112, 5391529, 10783058, 21566116, 43132232]

約数ペア:

[(1, 43132232), (2, 21566116), (4, 10783058), (8, 5391529), (11, 3921112), (13, 3317864), (22, 1960556), (26, 1658932), (37, 1165736), (44, 980278), (52, 829466), (74, 582868), (88, 490139), (104, 414733), (143, 301624), (148, 291434), (286, 150812), (296, 145717), (407, 105976), (481, 89672), (572, 75406), (814, 52988), (962, 44836), (1019, 42328), (1144, 37703), (1628, 26494), (1924, 22418), (2038, 21164), (3256, 13247), (3848, 11209), (4076, 10582), (5291, 8152)]