2012313712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{228257}}^1$

素因数の和:228313

約数の個数: 40

約数和(自身を含む): 4245598800

約数和(自身を除く): 2233285088

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 228257, 456514, 913028, 1826056, 3652112, 4336883, 6619453, 8673766, 13238906, 17347532, 26477812, 34695064, 52955624, 69390128, 105911248, 125769607, 251539214, 503078428, 1006156856, 2012313712]

約数ペア:

[(1, 2012313712), (2, 1006156856), (4, 503078428), (8, 251539214), (16, 125769607), (19, 105911248), (29, 69390128), (38, 52955624), (58, 34695064), (76, 26477812), (116, 17347532), (152, 13238906), (232, 8673766), (304, 6619453), (464, 4336883), (551, 3652112), (1102, 1826056), (2204, 913028), (4408, 456514), (8816, 228257)]