2636416430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{41149}}^1$

素因数の和:41348

約数の個数: 32

約数和(自身を含む): 4888620000

約数和(自身を除く): 2252203570

約数列:

[1, 2, 5, 10, 43, 86, 149, 215, 298, 430, 745, 1490, 6407, 12814, 32035, 41149, 64070, 82298, 205745, 411490, 1769407, 3538814, 6131201, 8847035, 12262402, 17694070, 30656005, 61312010, 263641643, 527283286, 1318208215, 2636416430]

約数ペア:

[(1, 2636416430), (2, 1318208215), (5, 527283286), (10, 263641643), (43, 61312010), (86, 30656005), (149, 17694070), (215, 12262402), (298, 8847035), (430, 6131201), (745, 3538814), (1490, 1769407), (6407, 411490), (12814, 205745), (32035, 82298), (41149, 64070)]