15245087496

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20490709}}^1$

素因数の和:20490749

約数の個数: 32

約数和(自身を含む): 39342163200

約数和(自身を除く): 24097075704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 20490709, 40981418, 61472127, 81962836, 122944254, 163925672, 245888508, 491777016, 635211979, 1270423958, 1905635937, 2540847916, 3811271874, 5081695832, 7622543748, 15245087496]

約数ペア:

[(1, 15245087496), (2, 7622543748), (3, 5081695832), (4, 3811271874), (6, 2540847916), (8, 1905635937), (12, 1270423958), (24, 635211979), (31, 491777016), (62, 245888508), (93, 163925672), (124, 122944254), (186, 81962836), (248, 61472127), (372, 40981418), (744, 20490709)]