1520022972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{573161}}^1$

素因数の和:573198

約数の個数: 48

約数和(自身を含む): 4044231072

約数和(自身を除く): 2524208100

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 573161, 1146322, 1719483, 2292644, 3438966, 6877932, 7451093, 9743737, 14902186, 19487474, 22353279, 29231211, 29804372, 38974948, 44706558, 58462422, 89413116, 116924844, 126668581, 253337162, 380005743, 506674324, 760011486, 1520022972]

約数ペア:

[(1, 1520022972), (2, 760011486), (3, 506674324), (4, 380005743), (6, 253337162), (12, 126668581), (13, 116924844), (17, 89413116), (26, 58462422), (34, 44706558), (39, 38974948), (51, 29804372), (52, 29231211), (68, 22353279), (78, 19487474), (102, 14902186), (156, 9743737), (204, 7451093), (221, 6877932), (442, 3438966), (663, 2292644), (884, 1719483), (1326, 1146322), (2652, 573161)]