2421331198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3457}}^1$

素因数の和:3593

約数の個数: 64

約数和(自身を含む): 4461649920

約数和(自身を除く): 2040318722

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 79, 143, 158, 286, 341, 403, 682, 806, 869, 1027, 1738, 2054, 2449, 3457, 4433, 4898, 6914, 8866, 11297, 22594, 26939, 31837, 38027, 44941, 53878, 63674, 76054, 89882, 107167, 214334, 273103, 350207, 494351, 546206, 700414, 988702, 1178837, 1393171, 2357674, 2786342, 3004133, 3550339, 6008266, 7100678, 8466193, 15324881, 16932386, 30649762, 39053729, 78107458, 93128123, 110060509, 186256246, 220121018, 1210665599, 2421331198]

約数ペア:

[(1, 2421331198), (2, 1210665599), (11, 220121018), (13, 186256246), (22, 110060509), (26, 93128123), (31, 78107458), (62, 39053729), (79, 30649762), (143, 16932386), (158, 15324881), (286, 8466193), (341, 7100678), (403, 6008266), (682, 3550339), (806, 3004133), (869, 2786342), (1027, 2357674), (1738, 1393171), (2054, 1178837), (2449, 988702), (3457, 700414), (4433, 546206), (4898, 494351), (6914, 350207), (8866, 273103), (11297, 214334), (22594, 107167), (26939, 89882), (31837, 76054), (38027, 63674), (44941, 53878)]