2465482180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{1579}}^1$

素因数の和:2201

約数の個数: 96

約数和(自身を含む): 6243148800

約数和(自身を除く): 3777666620

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 587, 665, 1174, 1330, 1579, 2348, 2660, 2935, 3158, 4109, 5870, 6316, 7895, 8218, 11053, 11153, 11740, 15790, 16436, 20545, 22106, 22306, 30001, 31580, 41090, 44212, 44612, 55265, 55765, 60002, 78071, 82180, 110530, 111530, 120004, 150005, 156142, 210007, 221060, 223060, 300010, 312284, 390355, 420014, 600020, 780710, 840028, 926873, 1050035, 1561420, 1853746, 2100070, 3707492, 4200140, 4634365, 6488111, 9268730, 12976222, 17610587, 18537460, 25952444, 32440555, 35221174, 64881110, 70442348, 88052935, 123274109, 129762220, 176105870, 246548218, 352211740, 493096436, 616370545, 1232741090, 2465482180]

約数ペア:

[(1, 2465482180), (2, 1232741090), (4, 616370545), (5, 493096436), (7, 352211740), (10, 246548218), (14, 176105870), (19, 129762220), (20, 123274109), (28, 88052935), (35, 70442348), (38, 64881110), (70, 35221174), (76, 32440555), (95, 25952444), (133, 18537460), (140, 17610587), (190, 12976222), (266, 9268730), (380, 6488111), (532, 4634365), (587, 4200140), (665, 3707492), (1174, 2100070), (1330, 1853746), (1579, 1561420), (2348, 1050035), (2660, 926873), (2935, 840028), (3158, 780710), (4109, 600020), (5870, 420014), (6316, 390355), (7895, 312284), (8218, 300010), (11053, 223060), (11153, 221060), (11740, 210007), (15790, 156142), (16436, 150005), (20545, 120004), (22106, 111530), (22306, 110530), (30001, 82180), (31580, 78071), (41090, 60002), (44212, 55765), (44612, 55265)]