2024375980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{49207}}^1$

素因数の和:49255

約数の個数: 72

約数和(自身を含む): 4947765984

約数和(自身を除く): 2923390004

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 121, 170, 187, 220, 242, 340, 374, 484, 605, 748, 935, 1210, 1870, 2057, 2420, 3740, 4114, 8228, 10285, 20570, 41140, 49207, 98414, 196828, 246035, 492070, 541277, 836519, 984140, 1082554, 1673038, 2165108, 2706385, 3346076, 4182595, 5412770, 5954047, 8365190, 9201709, 10825540, 11908094, 16730380, 18403418, 23816188, 29770235, 36806836, 46008545, 59540470, 92017090, 101218799, 119080940, 184034180, 202437598, 404875196, 506093995, 1012187990, 2024375980]

約数ペア:

[(1, 2024375980), (2, 1012187990), (4, 506093995), (5, 404875196), (10, 202437598), (11, 184034180), (17, 119080940), (20, 101218799), (22, 92017090), (34, 59540470), (44, 46008545), (55, 36806836), (68, 29770235), (85, 23816188), (110, 18403418), (121, 16730380), (170, 11908094), (187, 10825540), (220, 9201709), (242, 8365190), (340, 5954047), (374, 5412770), (484, 4182595), (605, 3346076), (748, 2706385), (935, 2165108), (1210, 1673038), (1870, 1082554), (2057, 984140), (2420, 836519), (3740, 541277), (4114, 492070), (8228, 246035), (10285, 196828), (20570, 98414), (41140, 49207)]