30515056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13337}}^1$

素因数の和:13369

約数の個数: 40

約数和(自身を含む): 69464304

約数和(自身を除く): 38949248

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 13337, 26674, 53348, 106696, 146707, 173381, 213392, 293414, 346762, 586828, 693524, 1173656, 1387048, 1907191, 2347312, 2774096, 3814382, 7628764, 15257528, 30515056]

約数ペア:

[(1, 30515056), (2, 15257528), (4, 7628764), (8, 3814382), (11, 2774096), (13, 2347312), (16, 1907191), (22, 1387048), (26, 1173656), (44, 693524), (52, 586828), (88, 346762), (104, 293414), (143, 213392), (176, 173381), (208, 146707), (286, 106696), (572, 53348), (1144, 26674), (2288, 13337)]