20163853692

素因数分解:

$2^2\times 3^3\times {\mathrm{617}}^1\times {\mathrm{302597}}^1$

素因数の和:303227

約数の個数: 48

約数和(自身を含む): 52361557920

約数和(自身を除く): 32197704228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 617, 1234, 1851, 2468, 3702, 5553, 7404, 11106, 16659, 22212, 33318, 66636, 302597, 605194, 907791, 1210388, 1815582, 2723373, 3631164, 5446746, 8170119, 10893492, 16340238, 32680476, 186702349, 373404698, 560107047, 746809396, 1120214094, 1680321141, 2240428188, 3360642282, 5040963423, 6721284564, 10081926846, 20163853692]

約数ペア:

[(1, 20163853692), (2, 10081926846), (3, 6721284564), (4, 5040963423), (6, 3360642282), (9, 2240428188), (12, 1680321141), (18, 1120214094), (27, 746809396), (36, 560107047), (54, 373404698), (108, 186702349), (617, 32680476), (1234, 16340238), (1851, 10893492), (2468, 8170119), (3702, 5446746), (5553, 3631164), (7404, 2723373), (11106, 1815582), (16659, 1210388), (22212, 907791), (33318, 605194), (66636, 302597)]