2226313726

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{587}}^1$

素因数の和:858

約数の個数: 72

約数和(自身を含む): 4232065320

約数和(自身を除く): 2005751594

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 229, 338, 458, 587, 637, 1174, 1183, 1274, 1603, 2366, 2977, 3206, 4109, 5954, 7631, 8218, 8281, 11221, 15262, 16562, 20839, 22442, 28763, 38701, 41678, 53417, 57526, 77402, 99203, 106834, 134423, 145873, 198406, 268846, 270907, 291746, 373919, 541814, 694421, 747838, 940961, 1388842, 1747499, 1881922, 1896349, 3494998, 3792698, 4860947, 6586727, 9721894, 12232493, 13173454, 22717487, 24464986, 45434974, 85627451, 159022409, 171254902, 318044818, 1113156863, 2226313726]

約数ペア:

[(1, 2226313726), (2, 1113156863), (7, 318044818), (13, 171254902), (14, 159022409), (26, 85627451), (49, 45434974), (91, 24464986), (98, 22717487), (169, 13173454), (182, 12232493), (229, 9721894), (338, 6586727), (458, 4860947), (587, 3792698), (637, 3494998), (1174, 1896349), (1183, 1881922), (1274, 1747499), (1603, 1388842), (2366, 940961), (2977, 747838), (3206, 694421), (4109, 541814), (5954, 373919), (7631, 291746), (8218, 270907), (8281, 268846), (11221, 198406), (15262, 145873), (16562, 134423), (20839, 106834), (22442, 99203), (28763, 77402), (38701, 57526), (41678, 53417)]