2193106318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{121019}}^1$

素因数の和:121092

約数の個数: 32

約数和(自身を含む): 3842627040

約数和(自身を除く): 1649520722

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 221, 442, 533, 697, 1066, 1394, 9061, 18122, 121019, 242038, 1573247, 2057323, 3146494, 4114646, 4961779, 9923558, 26745199, 53490398, 64503127, 84350243, 129006254, 168700486, 1096553159, 2193106318]

約数ペア:

[(1, 2193106318), (2, 1096553159), (13, 168700486), (17, 129006254), (26, 84350243), (34, 64503127), (41, 53490398), (82, 26745199), (221, 9923558), (442, 4961779), (533, 4114646), (697, 3146494), (1066, 2057323), (1394, 1573247), (9061, 242038), (18122, 121019)]