1974327372

素因数分解:

$2^2\times 3^7\times {\mathrm{225689}}^1$

素因数の和:225714

約数の個数: 48

約数和(自身を含む): 5181842400

約数和(自身を除く): 3207515028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 225689, 451378, 677067, 902756, 1354134, 2031201, 2708268, 4062402, 6093603, 8124804, 12187206, 18280809, 24374412, 36561618, 54842427, 73123236, 109684854, 164527281, 219369708, 329054562, 493581843, 658109124, 987163686, 1974327372]

約数ペア:

[(1, 1974327372), (2, 987163686), (3, 658109124), (4, 493581843), (6, 329054562), (9, 219369708), (12, 164527281), (18, 109684854), (27, 73123236), (36, 54842427), (54, 36561618), (81, 24374412), (108, 18280809), (162, 12187206), (243, 8124804), (324, 6093603), (486, 4062402), (729, 2708268), (972, 2031201), (1458, 1354134), (2187, 902756), (2916, 677067), (4374, 451378), (8748, 225689)]