4971302430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1996507}}^1$

素因数の和:1996600

約数の個数: 32

約数和(自身を含む): 12074880384

約数和(自身を除く): 7103577954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 1996507, 3993014, 5989521, 9982535, 11979042, 19965070, 29947605, 59895210, 165710081, 331420162, 497130243, 828550405, 994260486, 1657100810, 2485651215, 4971302430]

約数ペア:

[(1, 4971302430), (2, 2485651215), (3, 1657100810), (5, 994260486), (6, 828550405), (10, 497130243), (15, 331420162), (30, 165710081), (83, 59895210), (166, 29947605), (249, 19965070), (415, 11979042), (498, 9982535), (830, 5989521), (1245, 3993014), (2490, 1996507)]