1736897188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1\times {\mathrm{641}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 3315924864

約数和(自身を除く): 1579027676

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 487, 641, 974, 1282, 1391, 1948, 2564, 2782, 5564, 6331, 8333, 12662, 16666, 25324, 33332, 52109, 68587, 104218, 137174, 208436, 274348, 312167, 624334, 677417, 891631, 1248668, 1354834, 1783262, 2709668, 3566524, 4058171, 8116342, 16232684, 33401869, 66803738, 133607476, 434224297, 868448594, 1736897188]

約数ペア:

[(1, 1736897188), (2, 868448594), (4, 434224297), (13, 133607476), (26, 66803738), (52, 33401869), (107, 16232684), (214, 8116342), (428, 4058171), (487, 3566524), (641, 2709668), (974, 1783262), (1282, 1354834), (1391, 1248668), (1948, 891631), (2564, 677417), (2782, 624334), (5564, 312167), (6331, 274348), (8333, 208436), (12662, 137174), (16666, 104218), (25324, 68587), (33332, 52109)]