20219858862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{25013}}^1$

素因数の和:26057

約数の個数: 64

約数和(自身を含む): 48699256320

約数和(自身を除く): 28479397458

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1013, 2026, 3039, 6078, 7091, 14182, 19247, 21273, 25013, 38494, 42546, 50026, 57741, 75039, 115482, 134729, 150078, 175091, 269458, 350182, 404187, 475247, 525273, 808374, 950494, 1050546, 1425741, 2851482, 3326729, 6653458, 9980187, 19960374, 25338169, 50676338, 76014507, 152029014, 177367183, 354734366, 481425211, 532101549, 962850422, 1064203098, 1444275633, 2888551266, 3369976477, 6739952954, 10109929431, 20219858862]

約数ペア:

[(1, 20219858862), (2, 10109929431), (3, 6739952954), (6, 3369976477), (7, 2888551266), (14, 1444275633), (19, 1064203098), (21, 962850422), (38, 532101549), (42, 481425211), (57, 354734366), (114, 177367183), (133, 152029014), (266, 76014507), (399, 50676338), (798, 25338169), (1013, 19960374), (2026, 9980187), (3039, 6653458), (6078, 3326729), (7091, 2851482), (14182, 1425741), (19247, 1050546), (21273, 950494), (25013, 808374), (38494, 525273), (42546, 475247), (50026, 404187), (57741, 350182), (75039, 269458), (115482, 175091), (134729, 150078)]