537130190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{7703}}^1$

素因数の和:8096

約数の個数: 32

約数和(自身を含む): 1020625920

約数和(自身を除く): 483495730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 367, 734, 1835, 3670, 6973, 7703, 13946, 15406, 34865, 38515, 69730, 77030, 146357, 292714, 731785, 1463570, 2827001, 5654002, 14135005, 28270010, 53713019, 107426038, 268565095, 537130190]

約数ペア:

[(1, 537130190), (2, 268565095), (5, 107426038), (10, 53713019), (19, 28270010), (38, 14135005), (95, 5654002), (190, 2827001), (367, 1463570), (734, 731785), (1835, 292714), (3670, 146357), (6973, 77030), (7703, 69730), (13946, 38515), (15406, 34865)]