1910085830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{488513}}^1$

素因数の和:488560

約数の個数: 32

約数和(自身を含む): 3798684864

約数和(自身を除く): 1888599034

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 488513, 977026, 2442565, 4885130, 8304721, 11235799, 16609442, 22471598, 41523605, 56178995, 83047210, 112357990, 191008583, 382017166, 955042915, 1910085830]

約数ペア:

[(1, 1910085830), (2, 955042915), (5, 382017166), (10, 191008583), (17, 112357990), (23, 83047210), (34, 56178995), (46, 41523605), (85, 22471598), (115, 16609442), (170, 11235799), (230, 8304721), (391, 4885130), (782, 2442565), (1955, 977026), (3910, 488513)]