1666754484

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{38593}}^1$

素因数の和:38720

約数の個数: 48

約数和(自身を含む): 4019951040

約数和(自身を除く): 2353196556

約数列:

[1, 2, 3, 4, 6, 12, 59, 61, 118, 122, 177, 183, 236, 244, 354, 366, 708, 732, 3599, 7198, 10797, 14396, 21594, 38593, 43188, 77186, 115779, 154372, 231558, 463116, 2276987, 2354173, 4553974, 4708346, 6830961, 7062519, 9107948, 9416692, 13661922, 14125038, 27323844, 28250076, 138896207, 277792414, 416688621, 555584828, 833377242, 1666754484]

約数ペア:

[(1, 1666754484), (2, 833377242), (3, 555584828), (4, 416688621), (6, 277792414), (12, 138896207), (59, 28250076), (61, 27323844), (118, 14125038), (122, 13661922), (177, 9416692), (183, 9107948), (236, 7062519), (244, 6830961), (354, 4708346), (366, 4553974), (708, 2354173), (732, 2276987), (3599, 463116), (7198, 231558), (10797, 154372), (14396, 115779), (21594, 77186), (38593, 43188)]