2010570110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{257}}^1\times {\mathrm{2707}}^1$

素因数の和:3005

約数の個数: 48

約数和(自身を含む): 3860817264

約数和(自身を除く): 1850247154

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 257, 289, 514, 578, 1285, 1445, 2570, 2707, 2890, 4369, 5414, 8738, 13535, 21845, 27070, 43690, 46019, 74273, 92038, 148546, 230095, 371365, 460190, 695699, 742730, 782323, 1391398, 1564646, 3478495, 3911615, 6956990, 7823230, 11826883, 23653766, 59134415, 118268830, 201057011, 402114022, 1005285055, 2010570110]

約数ペア:

[(1, 2010570110), (2, 1005285055), (5, 402114022), (10, 201057011), (17, 118268830), (34, 59134415), (85, 23653766), (170, 11826883), (257, 7823230), (289, 6956990), (514, 3911615), (578, 3478495), (1285, 1564646), (1445, 1391398), (2570, 782323), (2707, 742730), (2890, 695699), (4369, 460190), (5414, 371365), (8738, 230095), (13535, 148546), (21845, 92038), (27070, 74273), (43690, 46019)]