2365428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 6068160

約数和(自身を除く): 3702732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 257, 354, 514, 708, 767, 771, 1028, 1534, 1542, 2301, 3068, 3084, 3341, 4602, 6682, 9204, 10023, 13364, 15163, 20046, 30326, 40092, 45489, 60652, 90978, 181956, 197119, 394238, 591357, 788476, 1182714, 2365428]

約数ペア:

[(1, 2365428), (2, 1182714), (3, 788476), (4, 591357), (6, 394238), (12, 197119), (13, 181956), (26, 90978), (39, 60652), (52, 45489), (59, 40092), (78, 30326), (118, 20046), (156, 15163), (177, 13364), (236, 10023), (257, 9204), (354, 6682), (514, 4602), (708, 3341), (767, 3084), (771, 3068), (1028, 2301), (1534, 1542)]