1820484

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:900

約数の個数: 36

約数和(自身を含む): 4682860

約数和(自身を除く): 2862376

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 829, 1098, 1658, 2196, 2487, 3316, 4974, 7461, 9948, 14922, 29844, 50569, 101138, 151707, 202276, 303414, 455121, 606828, 910242, 1820484]

約数ペア:

[(1, 1820484), (2, 910242), (3, 606828), (4, 455121), (6, 303414), (9, 202276), (12, 151707), (18, 101138), (36, 50569), (61, 29844), (122, 14922), (183, 9948), (244, 7461), (366, 4974), (549, 3316), (732, 2487), (829, 2196), (1098, 1658)]