2111203362

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{12391}}^1$

素因数の和:12858

約数の個数: 32

約数和(自身を含む): 4291597440

約数和(自身を除く): 2180394078

約数列:

[1, 2, 3, 6, 73, 146, 219, 389, 438, 778, 1167, 2334, 12391, 24782, 28397, 37173, 56794, 74346, 85191, 170382, 904543, 1809086, 2713629, 4820099, 5427258, 9640198, 14460297, 28920594, 351867227, 703734454, 1055601681, 2111203362]

約数ペア:

[(1, 2111203362), (2, 1055601681), (3, 703734454), (6, 351867227), (73, 28920594), (146, 14460297), (219, 9640198), (389, 5427258), (438, 4820099), (778, 2713629), (1167, 1809086), (2334, 904543), (12391, 170382), (24782, 85191), (28397, 74346), (37173, 56794)]