2861532

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{787}}^1$

素因数の和:898

約数の個数: 36

約数和(自身を含む): 7314216

約数和(自身を除く): 4452684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 787, 909, 1212, 1574, 1818, 2361, 3148, 3636, 4722, 7083, 9444, 14166, 28332, 79487, 158974, 238461, 317948, 476922, 715383, 953844, 1430766, 2861532]

約数ペア:

[(1, 2861532), (2, 1430766), (3, 953844), (4, 715383), (6, 476922), (9, 317948), (12, 238461), (18, 158974), (36, 79487), (101, 28332), (202, 14166), (303, 9444), (404, 7083), (606, 4722), (787, 3636), (909, 3148), (1212, 2361), (1574, 1818)]