2391036408

素因数分解:

$2^3\times 3^5\times {\mathrm{1229957}}^1$

素因数の和:1229978

約数の個数: 48

約数和(自身を含む): 6715570680

約数和(自身を除く): 4324534272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 1229957, 2459914, 3689871, 4919828, 7379742, 9839656, 11069613, 14759484, 22139226, 29518968, 33208839, 44278452, 66417678, 88556904, 99626517, 132835356, 199253034, 265670712, 298879551, 398506068, 597759102, 797012136, 1195518204, 2391036408]

約数ペア:

[(1, 2391036408), (2, 1195518204), (3, 797012136), (4, 597759102), (6, 398506068), (8, 298879551), (9, 265670712), (12, 199253034), (18, 132835356), (24, 99626517), (27, 88556904), (36, 66417678), (54, 44278452), (72, 33208839), (81, 29518968), (108, 22139226), (162, 14759484), (216, 11069613), (243, 9839656), (324, 7379742), (486, 4919828), (648, 3689871), (972, 2459914), (1944, 1229957)]