4959156978

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2111}}^1\times {\mathrm{6869}}^1$

素因数の和:9007

約数の個数: 48

約数和(自身を含む): 11317363200

約数和(自身を除く): 6358206222

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 2111, 4222, 6333, 6869, 12666, 13738, 18999, 20607, 37998, 40109, 41214, 61821, 80218, 120327, 123642, 130511, 240654, 261022, 360981, 391533, 721962, 783066, 1174599, 2349198, 14500459, 29000918, 43501377, 87002754, 130504131, 261008262, 275508721, 551017442, 826526163, 1653052326, 2479578489, 4959156978]

約数ペア:

[(1, 4959156978), (2, 2479578489), (3, 1653052326), (6, 826526163), (9, 551017442), (18, 275508721), (19, 261008262), (38, 130504131), (57, 87002754), (114, 43501377), (171, 29000918), (342, 14500459), (2111, 2349198), (4222, 1174599), (6333, 783066), (6869, 721962), (12666, 391533), (13738, 360981), (18999, 261022), (20607, 240654), (37998, 130511), (40109, 123642), (41214, 120327), (61821, 80218)]