2419238

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:871

約数の個数: 16

約数和(自身を含む): 3829680

約数和(自身を除く): 1410442

約数列:

[1, 2, 29, 53, 58, 106, 787, 1537, 1574, 3074, 22823, 41711, 45646, 83422, 1209619, 2419238]

約数ペア:

[(1, 2419238), (2, 1209619), (29, 83422), (53, 45646), (58, 41711), (106, 22823), (787, 3074), (1537, 1574)]