2407832

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 64

約数和(自身を含む): 5683200

約数和(自身を除く): 3275368

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 73, 76, 124, 133, 146, 152, 217, 248, 266, 292, 434, 511, 532, 584, 589, 868, 1022, 1064, 1178, 1387, 1736, 2044, 2263, 2356, 2774, 4088, 4123, 4526, 4712, 5548, 8246, 9052, 9709, 11096, 15841, 16492, 18104, 19418, 31682, 32984, 38836, 42997, 63364, 77672, 85994, 126728, 171988, 300979, 343976, 601958, 1203916, 2407832]

約数ペア:

[(1, 2407832), (2, 1203916), (4, 601958), (7, 343976), (8, 300979), (14, 171988), (19, 126728), (28, 85994), (31, 77672), (38, 63364), (56, 42997), (62, 38836), (73, 32984), (76, 31682), (124, 19418), (133, 18104), (146, 16492), (152, 15841), (217, 11096), (248, 9709), (266, 9052), (292, 8246), (434, 5548), (511, 4712), (532, 4526), (584, 4123), (589, 4088), (868, 2774), (1022, 2356), (1064, 2263), (1178, 2044), (1387, 1736)]