2253948

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 5569536

約数和(自身を除く): 3315588

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 73, 83, 93, 124, 146, 166, 186, 219, 249, 292, 332, 372, 438, 498, 876, 996, 2263, 2573, 4526, 5146, 6059, 6789, 7719, 9052, 10292, 12118, 13578, 15438, 18177, 24236, 27156, 30876, 36354, 72708, 187829, 375658, 563487, 751316, 1126974, 2253948]

約数ペア:

[(1, 2253948), (2, 1126974), (3, 751316), (4, 563487), (6, 375658), (12, 187829), (31, 72708), (62, 36354), (73, 30876), (83, 27156), (93, 24236), (124, 18177), (146, 15438), (166, 13578), (186, 12118), (219, 10292), (249, 9052), (292, 7719), (332, 6789), (372, 6059), (438, 5146), (498, 4526), (876, 2573), (996, 2263)]