2017543250

素因数分解:

$2^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{97231}}^1$

素因数の和:97331

約数の個数: 32

約数和(自身を含む): 3822384384

約数和(自身を除く): 1804841134

約数列:

[1, 2, 5, 10, 25, 50, 83, 125, 166, 250, 415, 830, 2075, 4150, 10375, 20750, 97231, 194462, 486155, 972310, 2430775, 4861550, 8070173, 12153875, 16140346, 24307750, 40350865, 80701730, 201754325, 403508650, 1008771625, 2017543250]

約数ペア:

[(1, 2017543250), (2, 1008771625), (5, 403508650), (10, 201754325), (25, 80701730), (50, 40350865), (83, 24307750), (125, 16140346), (166, 12153875), (250, 8070173), (415, 4861550), (830, 2430775), (2075, 972310), (4150, 486155), (10375, 194462), (20750, 97231)]