21177744186

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5064023}}^1$

素因数の和:5064086

約数の個数: 32

約数和(自身を含む): 45940825728

約数和(自身を除く): 24763081542

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 5064023, 10128046, 15192069, 30384138, 86088391, 172176782, 207624943, 258265173, 415249886, 516530346, 622874829, 1245749658, 3529624031, 7059248062, 10588872093, 21177744186]

約数ペア:

[(1, 21177744186), (2, 10588872093), (3, 7059248062), (6, 3529624031), (17, 1245749658), (34, 622874829), (41, 516530346), (51, 415249886), (82, 258265173), (102, 207624943), (123, 172176782), (246, 86088391), (697, 30384138), (1394, 15192069), (2091, 10128046), (4182, 5064023)]