1844441730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{97127}}^1$

素因数の和:97351

約数の個数: 48

約数和(自身を含む): 4818325824

約数和(自身を除く): 2973884094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1899, 2110, 3165, 3798, 6330, 9495, 18990, 97127, 194254, 291381, 485635, 582762, 874143, 971270, 1456905, 1748286, 2913810, 4370715, 8741430, 20493797, 40987594, 61481391, 102468985, 122962782, 184444173, 204937970, 307406955, 368888346, 614813910, 922220865, 1844441730]

約数ペア:

[(1, 1844441730), (2, 922220865), (3, 614813910), (5, 368888346), (6, 307406955), (9, 204937970), (10, 184444173), (15, 122962782), (18, 102468985), (30, 61481391), (45, 40987594), (90, 20493797), (211, 8741430), (422, 4370715), (633, 2913810), (1055, 1748286), (1266, 1456905), (1899, 971270), (2110, 874143), (3165, 582762), (3798, 485635), (6330, 291381), (9495, 194254), (18990, 97127)]