20239550658

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{571}}^1\times {\mathrm{8171}}^1$

素因数の和:8991

約数の個数: 48

約数和(自身を含む): 44116836192

約数和(自身を除く): 23877285534

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 571, 723, 1142, 1446, 1713, 2169, 3426, 4338, 5139, 8171, 10278, 16342, 24513, 49026, 73539, 137611, 147078, 275222, 412833, 825666, 1238499, 1969211, 2476998, 3938422, 4665641, 5907633, 9331282, 11815266, 13996923, 17722899, 27993846, 35445798, 41990769, 83981538, 1124419481, 2248838962, 3373258443, 6746516886, 10119775329, 20239550658]

約数ペア:

[(1, 20239550658), (2, 10119775329), (3, 6746516886), (6, 3373258443), (9, 2248838962), (18, 1124419481), (241, 83981538), (482, 41990769), (571, 35445798), (723, 27993846), (1142, 17722899), (1446, 13996923), (1713, 11815266), (2169, 9331282), (3426, 5907633), (4338, 4665641), (5139, 3938422), (8171, 2476998), (10278, 1969211), (16342, 1238499), (24513, 825666), (49026, 412833), (73539, 275222), (137611, 147078)]