2013269852180

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{4754333}}^1$

素因数の和:4755056

約数の個数: 48

約数和(自身を含む): 4370640228864

約数和(自身を除く): 2357370376684

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 683, 1366, 2732, 3415, 6830, 13660, 21173, 42346, 84692, 105865, 211730, 423460, 4754333, 9508666, 19017332, 23771665, 47543330, 95086660, 147384323, 294768646, 589537292, 736921615, 1473843230, 2947686460, 3247209439, 6494418878, 12988837756, 16236047195, 32472094390, 64944188780, 100663492609, 201326985218, 402653970436, 503317463045, 1006634926090, 2013269852180]

約数ペア:

[(1, 2013269852180), (2, 1006634926090), (4, 503317463045), (5, 402653970436), (10, 201326985218), (20, 100663492609), (31, 64944188780), (62, 32472094390), (124, 16236047195), (155, 12988837756), (310, 6494418878), (620, 3247209439), (683, 2947686460), (1366, 1473843230), (2732, 736921615), (3415, 589537292), (6830, 294768646), (13660, 147384323), (21173, 95086660), (42346, 47543330), (84692, 23771665), (105865, 19017332), (211730, 9508666), (423460, 4754333)]