1844006740

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{47017}}^1$

素因数の和:47116

約数の個数: 48

約数和(自身を含む): 4052199312

約数和(自身を除く): 2208192572

約数列:

[1, 2, 4, 5, 10, 20, 37, 53, 74, 106, 148, 185, 212, 265, 370, 530, 740, 1060, 1961, 3922, 7844, 9805, 19610, 39220, 47017, 94034, 188068, 235085, 470170, 940340, 1739629, 2491901, 3479258, 4983802, 6958516, 8698145, 9967604, 12459505, 17396290, 24919010, 34792580, 49838020, 92200337, 184400674, 368801348, 461001685, 922003370, 1844006740]

約数ペア:

[(1, 1844006740), (2, 922003370), (4, 461001685), (5, 368801348), (10, 184400674), (20, 92200337), (37, 49838020), (53, 34792580), (74, 24919010), (106, 17396290), (148, 12459505), (185, 9967604), (212, 8698145), (265, 6958516), (370, 4983802), (530, 3479258), (740, 2491901), (1060, 1739629), (1961, 940340), (3922, 470170), (7844, 235085), (9805, 188068), (19610, 94034), (39220, 47017)]