1539485090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1076563}}^1$

素因数の和:1076594

約数の個数: 32

約数和(自身を含む): 3255529536

約数和(自身を除く): 1716044446

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1076563, 2153126, 5382815, 10765630, 11842193, 13995319, 23684386, 27990638, 59210965, 69976595, 118421930, 139953190, 153948509, 307897018, 769742545, 1539485090]

約数ペア:

[(1, 1539485090), (2, 769742545), (5, 307897018), (10, 153948509), (11, 139953190), (13, 118421930), (22, 69976595), (26, 59210965), (55, 27990638), (65, 23684386), (110, 13995319), (130, 11842193), (143, 10765630), (286, 5382815), (715, 2153126), (1430, 1076563)]