30113512

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2393}}^1$

素因数の和:2434

約数の個数: 48

約数和(自身を含む): 66864420

約数和(自身を除く): 36750908

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 2393, 3146, 4786, 6292, 9572, 12584, 19144, 26323, 31109, 52646, 62218, 105292, 124436, 210584, 248872, 289553, 342199, 579106, 684398, 1158212, 1368796, 2316424, 2737592, 3764189, 7528378, 15056756, 30113512]

約数ペア:

[(1, 30113512), (2, 15056756), (4, 7528378), (8, 3764189), (11, 2737592), (13, 2316424), (22, 1368796), (26, 1158212), (44, 684398), (52, 579106), (88, 342199), (104, 289553), (121, 248872), (143, 210584), (242, 124436), (286, 105292), (484, 62218), (572, 52646), (968, 31109), (1144, 26323), (1573, 19144), (2393, 12584), (3146, 9572), (4786, 6292)]