2515284

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:760

約数の個数: 36

約数和(自身を含む): 6426420

約数和(自身を除く): 3911136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 641, 654, 981, 1282, 1308, 1923, 1962, 2564, 3846, 3924, 5769, 7692, 11538, 23076, 69869, 139738, 209607, 279476, 419214, 628821, 838428, 1257642, 2515284]

約数ペア:

[(1, 2515284), (2, 1257642), (3, 838428), (4, 628821), (6, 419214), (9, 279476), (12, 209607), (18, 139738), (36, 69869), (109, 23076), (218, 11538), (327, 7692), (436, 5769), (641, 3924), (654, 3846), (981, 2564), (1282, 1962), (1308, 1923)]