3042698380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{6473}}^1$

素因数の和:7738

約数の個数: 48

約数和(自身を含む): 6732442080

約数和(自身を除く): 3689743700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1237, 2474, 4948, 6185, 6473, 12370, 12946, 23503, 24740, 25892, 32365, 47006, 64730, 94012, 117515, 122987, 129460, 235030, 245974, 470060, 491948, 614935, 1229870, 2459740, 8007101, 16014202, 32028404, 40035505, 80071010, 152134919, 160142020, 304269838, 608539676, 760674595, 1521349190, 3042698380]

約数ペア:

[(1, 3042698380), (2, 1521349190), (4, 760674595), (5, 608539676), (10, 304269838), (19, 160142020), (20, 152134919), (38, 80071010), (76, 40035505), (95, 32028404), (190, 16014202), (380, 8007101), (1237, 2459740), (2474, 1229870), (4948, 614935), (6185, 491948), (6473, 470060), (12370, 245974), (12946, 235030), (23503, 129460), (24740, 122987), (25892, 117515), (32365, 94012), (47006, 64730)]