2018012369430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1123}}^1\times {\mathrm{131071}}^1$

素因数の和:132661

約数の個数: 64

約数和(自身を含む): 4858186825728

約数和(自身を除く): 2840174456298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 457, 914, 1123, 1371, 2246, 2285, 2742, 3369, 4570, 5615, 6738, 6855, 11230, 13710, 16845, 33690, 131071, 262142, 393213, 513211, 655355, 786426, 1026422, 1310710, 1539633, 1966065, 2566055, 3079266, 3932130, 5132110, 7698165, 15396330, 59899447, 119798894, 147192733, 179698341, 294385466, 299497235, 359396682, 441578199, 598994470, 735963665, 883156398, 898491705, 1471927330, 1796983410, 2207890995, 4415781990, 67267078981, 134534157962, 201801236943, 336335394905, 403602473886, 672670789810, 1009006184715, 2018012369430]

約数ペア:

[(1, 2018012369430), (2, 1009006184715), (3, 672670789810), (5, 403602473886), (6, 336335394905), (10, 201801236943), (15, 134534157962), (30, 67267078981), (457, 4415781990), (914, 2207890995), (1123, 1796983410), (1371, 1471927330), (2246, 898491705), (2285, 883156398), (2742, 735963665), (3369, 598994470), (4570, 441578199), (5615, 359396682), (6738, 299497235), (6855, 294385466), (11230, 179698341), (13710, 147192733), (16845, 119798894), (33690, 59899447), (131071, 15396330), (262142, 7698165), (393213, 5132110), (513211, 3932130), (655355, 3079266), (786426, 2566055), (1026422, 1966065), (1310710, 1539633)]