2464496

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:249

約数の個数: 40

約数和(自身を含む): 5145504

約数和(自身を除く): 2681008

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 181, 184, 296, 362, 368, 592, 724, 851, 1448, 1702, 2896, 3404, 4163, 6697, 6808, 8326, 13394, 13616, 16652, 26788, 33304, 53576, 66608, 107152, 154031, 308062, 616124, 1232248, 2464496]

約数ペア:

[(1, 2464496), (2, 1232248), (4, 616124), (8, 308062), (16, 154031), (23, 107152), (37, 66608), (46, 53576), (74, 33304), (92, 26788), (148, 16652), (181, 13616), (184, 13394), (296, 8326), (362, 6808), (368, 6697), (592, 4163), (724, 3404), (851, 2896), (1448, 1702)]