2510127888

素因数分解:

$2^4\times 3^1\times {\mathrm{409}}^1\times {\mathrm{127859}}^1$

素因数の和:128279

約数の個数: 40

約数和(自身を含む): 6500402400

約数和(自身を除く): 3990274512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 409, 818, 1227, 1636, 2454, 3272, 4908, 6544, 9816, 19632, 127859, 255718, 383577, 511436, 767154, 1022872, 1534308, 2045744, 3068616, 6137232, 52294331, 104588662, 156882993, 209177324, 313765986, 418354648, 627531972, 836709296, 1255063944, 2510127888]

約数ペア:

[(1, 2510127888), (2, 1255063944), (3, 836709296), (4, 627531972), (6, 418354648), (8, 313765986), (12, 209177324), (16, 156882993), (24, 104588662), (48, 52294331), (409, 6137232), (818, 3068616), (1227, 2045744), (1636, 1534308), (2454, 1022872), (3272, 767154), (4908, 511436), (6544, 383577), (9816, 255718), (19632, 127859)]