2487496730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{48049}}^1$

素因数の和:48254

約数の個数: 32

約数和(自身を含む): 4649702400

約数和(自身を除く): 2162205670

約数列:

[1, 2, 5, 10, 31, 62, 155, 167, 310, 334, 835, 1670, 5177, 10354, 25885, 48049, 51770, 96098, 240245, 480490, 1489519, 2979038, 7447595, 8024183, 14895190, 16048366, 40120915, 80241830, 248749673, 497499346, 1243748365, 2487496730]

約数ペア:

[(1, 2487496730), (2, 1243748365), (5, 497499346), (10, 248749673), (31, 80241830), (62, 40120915), (155, 16048366), (167, 14895190), (310, 8024183), (334, 7447595), (835, 2979038), (1670, 1489519), (5177, 480490), (10354, 240245), (25885, 96098), (48049, 51770)]