2048809920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{1777}}^1$

素因数の和:2998

約数の個数: 112

約数和(自身を含む): 6514051488

約数和(自身を除く): 4465241568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1201, 1777, 2402, 3554, 3603, 4804, 5331, 6005, 7108, 7206, 8885, 9608, 10662, 12010, 14216, 14412, 17770, 18015, 19216, 21324, 24020, 26655, 28432, 28824, 35540, 36030, 38432, 42648, 48040, 53310, 56864, 57648, 71080, 72060, 76864, 85296, 96080, 106620, 113728, 115296, 142160, 144120, 170592, 192160, 213240, 230592, 284320, 288240, 341184, 384320, 426480, 568640, 576480, 852960, 1152960, 1705920, 2134177, 4268354, 6402531, 8536708, 10670885, 12805062, 17073416, 21341770, 25610124, 32012655, 34146832, 42683540, 51220248, 64025310, 68293664, 85367080, 102440496, 128050620, 136587328, 170734160, 204880992, 256101240, 341468320, 409761984, 512202480, 682936640, 1024404960, 2048809920]

約数ペア:

[(1, 2048809920), (2, 1024404960), (3, 682936640), (4, 512202480), (5, 409761984), (6, 341468320), (8, 256101240), (10, 204880992), (12, 170734160), (15, 136587328), (16, 128050620), (20, 102440496), (24, 85367080), (30, 68293664), (32, 64025310), (40, 51220248), (48, 42683540), (60, 34146832), (64, 32012655), (80, 25610124), (96, 21341770), (120, 17073416), (160, 12805062), (192, 10670885), (240, 8536708), (320, 6402531), (480, 4268354), (960, 2134177), (1201, 1705920), (1777, 1152960), (2402, 852960), (3554, 576480), (3603, 568640), (4804, 426480), (5331, 384320), (6005, 341184), (7108, 288240), (7206, 284320), (8885, 230592), (9608, 213240), (10662, 192160), (12010, 170592), (14216, 144120), (14412, 142160), (17770, 115296), (18015, 113728), (19216, 106620), (21324, 96080), (24020, 85296), (26655, 76864), (28432, 72060), (28824, 71080), (35540, 57648), (36030, 56864), (38432, 53310), (42648, 48040)]