1002430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 2122848

約数和(自身を除く): 1120418

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 701, 715, 1402, 1430, 3505, 7010, 7711, 9113, 15422, 18226, 38555, 45565, 77110, 91130, 100243, 200486, 501215, 1002430]

約数ペア:

[(1, 1002430), (2, 501215), (5, 200486), (10, 100243), (11, 91130), (13, 77110), (22, 45565), (26, 38555), (55, 18226), (65, 15422), (110, 9113), (130, 7711), (143, 7010), (286, 3505), (701, 1430), (715, 1402)]