1900647532

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{8893}}^1$

素因数の和:9370

約数の個数: 48

約数和(自身を含む): 4034318400

約数和(自身を除く): 2133670868

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 449, 476, 898, 1796, 3143, 6286, 7633, 8893, 12572, 15266, 17786, 30532, 35572, 53431, 62251, 106862, 124502, 151181, 213724, 249004, 302362, 604724, 1058267, 2116534, 3992957, 4233068, 7985914, 15971828, 27950699, 55901398, 67880269, 111802796, 135760538, 271521076, 475161883, 950323766, 1900647532]

約数ペア:

[(1, 1900647532), (2, 950323766), (4, 475161883), (7, 271521076), (14, 135760538), (17, 111802796), (28, 67880269), (34, 55901398), (68, 27950699), (119, 15971828), (238, 7985914), (449, 4233068), (476, 3992957), (898, 2116534), (1796, 1058267), (3143, 604724), (6286, 302362), (7633, 249004), (8893, 213724), (12572, 151181), (15266, 124502), (17786, 106862), (30532, 62251), (35572, 53431)]