2274324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 5832960

約数和(自身を除く): 3558636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 239, 244, 366, 478, 717, 732, 793, 956, 1434, 1586, 2379, 2868, 3107, 3172, 4758, 6214, 9321, 9516, 12428, 14579, 18642, 29158, 37284, 43737, 58316, 87474, 174948, 189527, 379054, 568581, 758108, 1137162, 2274324]

約数ペア:

[(1, 2274324), (2, 1137162), (3, 758108), (4, 568581), (6, 379054), (12, 189527), (13, 174948), (26, 87474), (39, 58316), (52, 43737), (61, 37284), (78, 29158), (122, 18642), (156, 14579), (183, 12428), (239, 9516), (244, 9321), (366, 6214), (478, 4758), (717, 3172), (732, 3107), (793, 2868), (956, 2379), (1434, 1586)]