2739918012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{566567}}^1$

素因数の和:566618

約数の個数: 48

約数和(自身を含む): 7107028992

約数和(自身を除く): 4367110980

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 566567, 1133134, 1699701, 2266268, 3399402, 6798804, 7365371, 14730742, 17563577, 22096113, 29461484, 35127154, 44192226, 52690731, 70254308, 88384452, 105381462, 210762924, 228326501, 456653002, 684979503, 913306004, 1369959006, 2739918012]

約数ペア:

[(1, 2739918012), (2, 1369959006), (3, 913306004), (4, 684979503), (6, 456653002), (12, 228326501), (13, 210762924), (26, 105381462), (31, 88384452), (39, 70254308), (52, 52690731), (62, 44192226), (78, 35127154), (93, 29461484), (124, 22096113), (156, 17563577), (186, 14730742), (372, 7365371), (403, 6798804), (806, 3399402), (1209, 2266268), (1612, 1699701), (2418, 1133134), (4836, 566567)]