2287446564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{240379}}^1$

素因数の和:240460

約数の個数: 48

約数和(自身を含む): 5842195520

約数和(自身を除く): 3554748956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 3172, 4758, 9516, 240379, 480758, 721137, 961516, 1442274, 2884548, 3124927, 6249854, 9374781, 12499708, 14663119, 18749562, 29326238, 37499124, 43989357, 58652476, 87978714, 175957428, 190620547, 381241094, 571861641, 762482188, 1143723282, 2287446564]

約数ペア:

[(1, 2287446564), (2, 1143723282), (3, 762482188), (4, 571861641), (6, 381241094), (12, 190620547), (13, 175957428), (26, 87978714), (39, 58652476), (52, 43989357), (61, 37499124), (78, 29326238), (122, 18749562), (156, 14663119), (183, 12499708), (244, 9374781), (366, 6249854), (732, 3124927), (793, 2884548), (1586, 1442274), (2379, 961516), (3172, 721137), (4758, 480758), (9516, 240379)]