2606418

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 6080256

約数和(自身を除く): 3473838

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 173, 186, 243, 279, 346, 486, 519, 558, 837, 1038, 1557, 1674, 2511, 3114, 4671, 5022, 5363, 7533, 9342, 10726, 14013, 15066, 16089, 28026, 32178, 42039, 48267, 84078, 96534, 144801, 289602, 434403, 868806, 1303209, 2606418]

約数ペア:

[(1, 2606418), (2, 1303209), (3, 868806), (6, 434403), (9, 289602), (18, 144801), (27, 96534), (31, 84078), (54, 48267), (62, 42039), (81, 32178), (93, 28026), (162, 16089), (173, 15066), (186, 14013), (243, 10726), (279, 9342), (346, 7533), (486, 5363), (519, 5022), (558, 4671), (837, 3114), (1038, 2511), (1557, 1674)]