919117096570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{130742119}}^1$

素因数の和:130742182

約数の個数: 32

約数和(自身を含む): 1788552201600

約数和(自身を除く): 869435105030

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 130742119, 261484238, 653710595, 1307421190, 2484100261, 4837458403, 4968200522, 9674916806, 12420501305, 24187292015, 24841002610, 48374584030, 91911709657, 183823419314, 459558548285, 919117096570]

約数ペア:

[(1, 919117096570), (2, 459558548285), (5, 183823419314), (10, 91911709657), (19, 48374584030), (37, 24841002610), (38, 24187292015), (74, 12420501305), (95, 9674916806), (185, 4968200522), (190, 4837458403), (370, 2484100261), (703, 1307421190), (1406, 653710595), (3515, 261484238), (7030, 130742119)]