2023562528

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{15541}}^1$

素因数の和:15877

約数の個数: 48

約数和(自身を含む): 4304325816

約数和(自身を除く): 2280763288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 313, 416, 626, 1252, 2504, 4069, 5008, 8138, 10016, 15541, 16276, 31082, 32552, 62164, 65104, 124328, 130208, 202033, 248656, 404066, 497312, 808132, 1616264, 3232528, 4864333, 6465056, 9728666, 19457332, 38914664, 63236329, 77829328, 126472658, 155658656, 252945316, 505890632, 1011781264, 2023562528]

約数ペア:

[(1, 2023562528), (2, 1011781264), (4, 505890632), (8, 252945316), (13, 155658656), (16, 126472658), (26, 77829328), (32, 63236329), (52, 38914664), (104, 19457332), (208, 9728666), (313, 6465056), (416, 4864333), (626, 3232528), (1252, 1616264), (2504, 808132), (4069, 497312), (5008, 404066), (8138, 248656), (10016, 202033), (15541, 130208), (16276, 124328), (31082, 65104), (32552, 62164)]