2111569473

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 3299788800

約数和(自身を除く): 1188219327

約数列:

[1, 3, 13, 17, 39, 51, 61, 109, 183, 221, 327, 479, 663, 793, 1037, 1417, 1437, 1853, 2379, 3111, 4251, 5559, 6227, 6649, 8143, 13481, 18681, 19947, 24089, 24429, 29219, 40443, 52211, 72267, 86437, 87657, 105859, 113033, 156633, 259311, 317577, 339099, 379847, 496723, 678743, 887587, 1139541, 1469429, 1490169, 2036229, 2662761, 3184871, 4408287, 6457399, 9554613, 11538631, 19372197, 34615893, 41403323, 54142807, 124209969, 162428421, 703856491, 2111569473]

約数ペア:

[(1, 2111569473), (3, 703856491), (13, 162428421), (17, 124209969), (39, 54142807), (51, 41403323), (61, 34615893), (109, 19372197), (183, 11538631), (221, 9554613), (327, 6457399), (479, 4408287), (663, 3184871), (793, 2662761), (1037, 2036229), (1417, 1490169), (1437, 1469429), (1853, 1139541), (2379, 887587), (3111, 678743), (4251, 496723), (5559, 379847), (6227, 339099), (6649, 317577), (8143, 259311), (13481, 156633), (18681, 113033), (19947, 105859), (24089, 87657), (24429, 86437), (29219, 72267), (40443, 52211)]