2031973320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{19441}}^1$

素因数の和:19535

約数の個数: 128

約数和(自身を含む): 6663162240

約数和(自身を除く): 4631188920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 67, 78, 104, 120, 130, 134, 156, 195, 201, 260, 268, 312, 335, 390, 402, 520, 536, 670, 780, 804, 871, 1005, 1340, 1560, 1608, 1742, 2010, 2613, 2680, 3484, 4020, 4355, 5226, 6968, 8040, 8710, 10452, 13065, 17420, 19441, 20904, 26130, 34840, 38882, 52260, 58323, 77764, 97205, 104520, 116646, 155528, 194410, 233292, 252733, 291615, 388820, 466584, 505466, 583230, 758199, 777640, 1010932, 1166460, 1263665, 1302547, 1516398, 2021864, 2332920, 2527330, 2605094, 3032796, 3790995, 3907641, 5054660, 5210188, 6065592, 6512735, 7581990, 7815282, 10109320, 10420376, 13025470, 15163980, 15630564, 16933111, 19538205, 26050940, 30327960, 31261128, 33866222, 39076410, 50799333, 52101880, 67732444, 78152820, 84665555, 101598666, 135464888, 156305640, 169331110, 203197332, 253996665, 338662220, 406394664, 507993330, 677324440, 1015986660, 2031973320]

約数ペア:

[(1, 2031973320), (2, 1015986660), (3, 677324440), (4, 507993330), (5, 406394664), (6, 338662220), (8, 253996665), (10, 203197332), (12, 169331110), (13, 156305640), (15, 135464888), (20, 101598666), (24, 84665555), (26, 78152820), (30, 67732444), (39, 52101880), (40, 50799333), (52, 39076410), (60, 33866222), (65, 31261128), (67, 30327960), (78, 26050940), (104, 19538205), (120, 16933111), (130, 15630564), (134, 15163980), (156, 13025470), (195, 10420376), (201, 10109320), (260, 7815282), (268, 7581990), (312, 6512735), (335, 6065592), (390, 5210188), (402, 5054660), (520, 3907641), (536, 3790995), (670, 3032796), (780, 2605094), (804, 2527330), (871, 2332920), (1005, 2021864), (1340, 1516398), (1560, 1302547), (1608, 1263665), (1742, 1166460), (2010, 1010932), (2613, 777640), (2680, 758199), (3484, 583230), (4020, 505466), (4355, 466584), (5226, 388820), (6968, 291615), (8040, 252733), (8710, 233292), (10452, 194410), (13065, 155528), (17420, 116646), (19441, 104520), (20904, 97205), (26130, 77764), (34840, 58323), (38882, 52260)]