2013403730380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{887}}^1\times {\mathrm{52813}}^1$

素因数の和:54023

約数の個数: 96

約数和(自身を含む): 4853466326016

約数和(自身を除く): 2840062595636

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 307, 614, 887, 1228, 1535, 1774, 2149, 3070, 3548, 4298, 4435, 6140, 6209, 8596, 8870, 10745, 12418, 17740, 21490, 24836, 31045, 42980, 52813, 62090, 105626, 124180, 211252, 264065, 272309, 369691, 528130, 544618, 739382, 1056260, 1089236, 1361545, 1478764, 1848455, 1906163, 2723090, 3696910, 3812326, 5446180, 7393820, 7624652, 9530815, 16213591, 19061630, 32427182, 38123260, 46845131, 64854364, 81067955, 93690262, 113495137, 162135910, 187380524, 226990274, 234225655, 324271820, 327915917, 453980548, 468451310, 567475685, 655831834, 936902620, 1134951370, 1311663668, 1639579585, 2269902740, 3279159170, 6558318340, 14381455217, 28762910434, 57525820868, 71907276085, 100670186519, 143814552170, 201340373038, 287629104340, 402680746076, 503350932595, 1006701865190, 2013403730380]

約数ペア:

[(1, 2013403730380), (2, 1006701865190), (4, 503350932595), (5, 402680746076), (7, 287629104340), (10, 201340373038), (14, 143814552170), (20, 100670186519), (28, 71907276085), (35, 57525820868), (70, 28762910434), (140, 14381455217), (307, 6558318340), (614, 3279159170), (887, 2269902740), (1228, 1639579585), (1535, 1311663668), (1774, 1134951370), (2149, 936902620), (3070, 655831834), (3548, 567475685), (4298, 468451310), (4435, 453980548), (6140, 327915917), (6209, 324271820), (8596, 234225655), (8870, 226990274), (10745, 187380524), (12418, 162135910), (17740, 113495137), (21490, 93690262), (24836, 81067955), (31045, 64854364), (42980, 46845131), (52813, 38123260), (62090, 32427182), (105626, 19061630), (124180, 16213591), (211252, 9530815), (264065, 7624652), (272309, 7393820), (369691, 5446180), (528130, 3812326), (544618, 3696910), (739382, 2723090), (1056260, 1906163), (1089236, 1848455), (1361545, 1478764)]