15190100354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2795381}}^1$

素因数の和:2795426

約数の個数: 32

約数和(自身を含む): 28177450560

約数和(自身を除く): 12987350206

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 2795381, 5590762, 30749191, 36339953, 53112239, 61498382, 72679906, 106224478, 399739483, 584234629, 690459107, 799478966, 1168469258, 1380918214, 7595050177, 15190100354]

約数ペア:

[(1, 15190100354), (2, 7595050177), (11, 1380918214), (13, 1168469258), (19, 799478966), (22, 690459107), (26, 584234629), (38, 399739483), (143, 106224478), (209, 72679906), (247, 61498382), (286, 53112239), (418, 36339953), (494, 30749191), (2717, 5590762), (5434, 2795381)]