2657490288

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2407147}}^1$

素因数の和:2407181

約数の個数: 40

約数和(自身を含む): 7163672448

約数和(自身を除く): 4506182160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 2407147, 4814294, 7221441, 9628588, 14442882, 19257176, 28885764, 38514352, 55364381, 57771528, 110728762, 115543056, 166093143, 221457524, 332186286, 442915048, 664372572, 885830096, 1328745144, 2657490288]

約数ペア:

[(1, 2657490288), (2, 1328745144), (3, 885830096), (4, 664372572), (6, 442915048), (8, 332186286), (12, 221457524), (16, 166093143), (23, 115543056), (24, 110728762), (46, 57771528), (48, 55364381), (69, 38514352), (92, 28885764), (138, 19257176), (184, 14442882), (276, 9628588), (368, 7221441), (552, 4814294), (1104, 2407147)]