2684070396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{343583}}^1$

素因数の和:343631

約数の個数: 72

約数和(自身を含む): 8004132864

約数和(自身を除く): 5320062468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 343583, 687166, 1030749, 1374332, 2061498, 2405081, 3092247, 4122996, 4810162, 6184494, 7215243, 9620324, 10651073, 12368988, 14430486, 21302146, 21645729, 28860972, 31953219, 42604292, 43291458, 63906438, 74557511, 86582916, 95859657, 127812876, 149115022, 191719314, 223672533, 298230044, 383438628, 447345066, 671017599, 894690132, 1342035198, 2684070396]

約数ペア:

[(1, 2684070396), (2, 1342035198), (3, 894690132), (4, 671017599), (6, 447345066), (7, 383438628), (9, 298230044), (12, 223672533), (14, 191719314), (18, 149115022), (21, 127812876), (28, 95859657), (31, 86582916), (36, 74557511), (42, 63906438), (62, 43291458), (63, 42604292), (84, 31953219), (93, 28860972), (124, 21645729), (126, 21302146), (186, 14430486), (217, 12368988), (252, 10651073), (279, 9620324), (372, 7215243), (434, 6184494), (558, 4810162), (651, 4122996), (868, 3092247), (1116, 2405081), (1302, 2061498), (1953, 1374332), (2604, 1030749), (3906, 687166), (7812, 343583)]