10021578

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 23639040

約数和(自身を除く): 13617462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 267, 294, 383, 534, 623, 766, 1149, 1246, 1869, 2298, 2681, 3738, 4361, 5362, 8043, 8722, 13083, 16086, 18767, 26166, 34087, 37534, 56301, 68174, 102261, 112602, 204522, 238609, 477218, 715827, 1431654, 1670263, 3340526, 5010789, 10021578]

約数ペア:

[(1, 10021578), (2, 5010789), (3, 3340526), (6, 1670263), (7, 1431654), (14, 715827), (21, 477218), (42, 238609), (49, 204522), (89, 112602), (98, 102261), (147, 68174), (178, 56301), (267, 37534), (294, 34087), (383, 26166), (534, 18767), (623, 16086), (766, 13083), (1149, 8722), (1246, 8043), (1869, 5362), (2298, 4361), (2681, 3738)]