2023763980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{6491}}^1$

素因数の和:6655

約数の個数: 96

約数和(自身を含む): 5182797312

約数和(自身を除く): 3159033332

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 131, 140, 170, 238, 262, 340, 476, 524, 595, 655, 917, 1190, 1310, 1834, 2227, 2380, 2620, 3668, 4454, 4585, 6491, 8908, 9170, 11135, 12982, 15589, 18340, 22270, 25964, 31178, 32455, 44540, 45437, 62356, 64910, 77945, 90874, 110347, 129820, 155890, 181748, 220694, 227185, 311780, 441388, 454370, 551735, 772429, 850321, 908740, 1103470, 1544858, 1700642, 2206940, 3089716, 3401284, 3862145, 4251605, 5952247, 7724290, 8503210, 11904494, 14455457, 15448580, 17006420, 23808988, 28910914, 29761235, 57821828, 59522470, 72277285, 101188199, 119044940, 144554570, 202376398, 289109140, 404752796, 505940995, 1011881990, 2023763980]

約数ペア:

[(1, 2023763980), (2, 1011881990), (4, 505940995), (5, 404752796), (7, 289109140), (10, 202376398), (14, 144554570), (17, 119044940), (20, 101188199), (28, 72277285), (34, 59522470), (35, 57821828), (68, 29761235), (70, 28910914), (85, 23808988), (119, 17006420), (131, 15448580), (140, 14455457), (170, 11904494), (238, 8503210), (262, 7724290), (340, 5952247), (476, 4251605), (524, 3862145), (595, 3401284), (655, 3089716), (917, 2206940), (1190, 1700642), (1310, 1544858), (1834, 1103470), (2227, 908740), (2380, 850321), (2620, 772429), (3668, 551735), (4454, 454370), (4585, 441388), (6491, 311780), (8908, 227185), (9170, 220694), (11135, 181748), (12982, 155890), (15589, 129820), (18340, 110347), (22270, 90874), (25964, 77945), (31178, 64910), (32455, 62356), (44540, 45437)]