2013370567257

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{3119807}}^1$

素因数の和:3120285

約数の個数: 32

約数和(自身を含む): 3114816307200

約数和(自身を除く): 1101445739943

約数列:

[1, 3, 7, 21, 79, 237, 389, 553, 1167, 1659, 2723, 8169, 30731, 92193, 215117, 645351, 3119807, 9359421, 21838649, 65515947, 246464753, 739394259, 1213604923, 1725253271, 3640814769, 5175759813, 8495234461, 25485703383, 95874788917, 287624366751, 671123522419, 2013370567257]

約数ペア:

[(1, 2013370567257), (3, 671123522419), (7, 287624366751), (21, 95874788917), (79, 25485703383), (237, 8495234461), (389, 5175759813), (553, 3640814769), (1167, 1725253271), (1659, 1213604923), (2723, 739394259), (8169, 246464753), (30731, 65515947), (92193, 21838649), (215117, 9359421), (645351, 3119807)]