2795430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 7527168

約数和(自身を除く): 4731738

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 197, 215, 258, 330, 394, 430, 473, 591, 645, 946, 985, 1182, 1290, 1419, 1970, 2167, 2365, 2838, 2955, 4334, 4730, 5910, 6501, 7095, 8471, 10835, 13002, 14190, 16942, 21670, 25413, 32505, 42355, 50826, 65010, 84710, 93181, 127065, 186362, 254130, 279543, 465905, 559086, 931810, 1397715, 2795430]

約数ペア:

[(1, 2795430), (2, 1397715), (3, 931810), (5, 559086), (6, 465905), (10, 279543), (11, 254130), (15, 186362), (22, 127065), (30, 93181), (33, 84710), (43, 65010), (55, 50826), (66, 42355), (86, 32505), (110, 25413), (129, 21670), (165, 16942), (197, 14190), (215, 13002), (258, 10835), (330, 8471), (394, 7095), (430, 6501), (473, 5910), (591, 4730), (645, 4334), (946, 2955), (985, 2838), (1182, 2365), (1290, 2167), (1419, 1970)]