2013448996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{1213}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 3841843824

約数和(自身を除く): 1828394828

約数列:

[1, 2, 4, 13, 26, 52, 137, 233, 274, 466, 548, 932, 1213, 1781, 2426, 3029, 3562, 4852, 6058, 7124, 12116, 15769, 31538, 31921, 63076, 63842, 127684, 166181, 282629, 332362, 414973, 565258, 664724, 829946, 1130516, 1659892, 2160353, 3674177, 4320706, 7348354, 8641412, 14696708, 38720173, 77440346, 154880692, 503362249, 1006724498, 2013448996]

約数ペア:

[(1, 2013448996), (2, 1006724498), (4, 503362249), (13, 154880692), (26, 77440346), (52, 38720173), (137, 14696708), (233, 8641412), (274, 7348354), (466, 4320706), (548, 3674177), (932, 2160353), (1213, 1659892), (1781, 1130516), (2426, 829946), (3029, 664724), (3562, 565258), (4852, 414973), (6058, 332362), (7124, 282629), (12116, 166181), (15769, 127684), (31538, 63842), (31921, 63076)]