20231799430

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{431}}^1\times {\mathrm{433}}^1$

素因数の和:1201

約数の個数: 64

約数和(自身を含む): 37703086848

約数和(自身を除く): 17471287418

約数列:

[1, 2, 5, 10, 37, 74, 185, 293, 370, 431, 433, 586, 862, 866, 1465, 2155, 2165, 2930, 4310, 4330, 10841, 15947, 16021, 21682, 31894, 32042, 54205, 79735, 80105, 108410, 126283, 126869, 159470, 160210, 186623, 252566, 253738, 373246, 631415, 634345, 933115, 1262830, 1268690, 1866230, 4672471, 4694153, 6905051, 9344942, 9388306, 13810102, 23362355, 23470765, 34525255, 46724710, 46941530, 54680539, 69050510, 109361078, 273402695, 546805390, 2023179943, 4046359886, 10115899715, 20231799430]

約数ペア:

[(1, 20231799430), (2, 10115899715), (5, 4046359886), (10, 2023179943), (37, 546805390), (74, 273402695), (185, 109361078), (293, 69050510), (370, 54680539), (431, 46941530), (433, 46724710), (586, 34525255), (862, 23470765), (866, 23362355), (1465, 13810102), (2155, 9388306), (2165, 9344942), (2930, 6905051), (4310, 4694153), (4330, 4672471), (10841, 1866230), (15947, 1268690), (16021, 1262830), (21682, 933115), (31894, 634345), (32042, 631415), (54205, 373246), (79735, 253738), (80105, 252566), (108410, 186623), (126283, 160210), (126869, 159470)]