2044632020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{3529}}^1$

素因数の和:4088

約数の個数: 48

約数和(自身を含む): 4376635200

約数和(自身を除く): 2332003180

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 491, 590, 982, 1180, 1964, 2455, 3529, 4910, 7058, 9820, 14116, 17645, 28969, 35290, 57938, 70580, 115876, 144845, 208211, 289690, 416422, 579380, 832844, 1041055, 1732739, 2082110, 3465478, 4164220, 6930956, 8663695, 17327390, 34654780, 102231601, 204463202, 408926404, 511158005, 1022316010, 2044632020]

約数ペア:

[(1, 2044632020), (2, 1022316010), (4, 511158005), (5, 408926404), (10, 204463202), (20, 102231601), (59, 34654780), (118, 17327390), (236, 8663695), (295, 6930956), (491, 4164220), (590, 3465478), (982, 2082110), (1180, 1732739), (1964, 1041055), (2455, 832844), (3529, 579380), (4910, 416422), (7058, 289690), (9820, 208211), (14116, 144845), (17645, 115876), (28969, 70580), (35290, 57938)]