11187390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1033}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 28364688

約数和(自身を除く): 17177298

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1033, 1083, 1805, 2066, 2166, 3099, 3610, 5165, 5415, 6198, 10330, 10830, 15495, 19627, 30990, 39254, 58881, 98135, 117762, 196270, 294405, 372913, 588810, 745826, 1118739, 1864565, 2237478, 3729130, 5593695, 11187390]

約数ペア:

[(1, 11187390), (2, 5593695), (3, 3729130), (5, 2237478), (6, 1864565), (10, 1118739), (15, 745826), (19, 588810), (30, 372913), (38, 294405), (57, 196270), (95, 117762), (114, 98135), (190, 58881), (285, 39254), (361, 30990), (570, 19627), (722, 15495), (1033, 10830), (1083, 10330), (1805, 6198), (2066, 5415), (2166, 5165), (3099, 3610)]