1790991644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{10193}}^1$

素因数の和:10350

約数の個数: 48

約数和(自身を含む): 3516522240

約数和(自身を除く): 1725530596

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 109, 124, 218, 403, 436, 806, 1417, 1612, 2834, 3379, 5668, 6758, 10193, 13516, 20386, 40772, 43927, 87854, 132509, 175708, 265018, 315983, 530036, 631966, 1111037, 1263932, 2222074, 4107779, 4444148, 8215558, 14443481, 16431116, 28886962, 34442147, 57773924, 68884294, 137768588, 447747911, 895495822, 1790991644]

約数ペア:

[(1, 1790991644), (2, 895495822), (4, 447747911), (13, 137768588), (26, 68884294), (31, 57773924), (52, 34442147), (62, 28886962), (109, 16431116), (124, 14443481), (218, 8215558), (403, 4444148), (436, 4107779), (806, 2222074), (1417, 1263932), (1612, 1111037), (2834, 631966), (3379, 530036), (5668, 315983), (6758, 265018), (10193, 175708), (13516, 132509), (20386, 87854), (40772, 43927)]