2425080.00000000

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{103}}^1$

素因数の和:223

約数の個数: 72

約数和(自身を含む): 131447680

約数和(自身を除く): 79571524

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 103, 114, 141, 188, 206, 228, 282, 309, 412, 564, 618, 893, 1236, 1786, 1957, 2209, 2679, 3572, 3914, 4418, 4841, 5358, 5871, 6627, 7828, 8836, 9682, 10716, 11742, 13254, 14523, 19364, 23484, 26508, 29046, 41971, 58092, 83942, 91979, 125913, 167884, 183958, 227527, 251826, 275937, 367916, 455054, 503652, 551874, 682581, 910108, 1103748, 1365162, 2730324, 4323013, 8646026, 12969039, 17292052, 25938078, 51876156]

約数ペア:

[(1, 51876156), (2, 25938078), (3, 17292052), (4, 12969039), (6, 8646026), (12, 4323013), (19, 2730324), (38, 1365162), (47, 1103748), (57, 910108), (76, 682581), (94, 551874), (103, 503652), (114, 455054), (141, 367916), (188, 275937), (206, 251826), (228, 227527), (282, 183958), (309, 167884), (412, 125913), (564, 91979), (618, 83942), (893, 58092), (1236, 41971), (1786, 29046), (1957, 26508), (2209, 23484), (2679, 19364), (3572, 14523), (3914, 13254), (4418, 11742), (4841, 10716), (5358, 9682), (5871, 8836), (6627, 7828)]