2428628930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{8419}}^1$

素因数の和:8763

約数の個数: 64

約数和(自身を含む): 5397960960

約数和(自身を除く): 2969332030

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 317, 455, 634, 910, 1585, 2219, 3170, 4121, 4438, 8242, 8419, 11095, 16838, 20605, 22190, 28847, 41210, 42095, 57694, 58933, 84190, 109447, 117866, 144235, 218894, 288470, 294665, 547235, 589330, 766129, 1094470, 1532258, 2668823, 3830645, 5337646, 7661290, 13344115, 18681761, 26688230, 34694699, 37363522, 69389398, 93408805, 173473495, 186817610, 242862893, 346946990, 485725786, 1214314465, 2428628930]

約数ペア:

[(1, 2428628930), (2, 1214314465), (5, 485725786), (7, 346946990), (10, 242862893), (13, 186817610), (14, 173473495), (26, 93408805), (35, 69389398), (65, 37363522), (70, 34694699), (91, 26688230), (130, 18681761), (182, 13344115), (317, 7661290), (455, 5337646), (634, 3830645), (910, 2668823), (1585, 1532258), (2219, 1094470), (3170, 766129), (4121, 589330), (4438, 547235), (8242, 294665), (8419, 288470), (11095, 218894), (16838, 144235), (20605, 117866), (22190, 109447), (28847, 84190), (41210, 58933), (42095, 57694)]