1691040876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{468173}}^1$

素因数の和:468230

約数の個数: 48

約数和(自身を含む): 4614322944

約数和(自身を除く): 2923282068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 468173, 936346, 1404519, 1872692, 2809038, 3277211, 5618076, 6554422, 9831633, 13108844, 19663266, 20131439, 39326532, 40262878, 60394317, 80525756, 120788634, 140920073, 241577268, 281840146, 422760219, 563680292, 845520438, 1691040876]

約数ペア:

[(1, 1691040876), (2, 845520438), (3, 563680292), (4, 422760219), (6, 281840146), (7, 241577268), (12, 140920073), (14, 120788634), (21, 80525756), (28, 60394317), (42, 40262878), (43, 39326532), (84, 20131439), (86, 19663266), (129, 13108844), (172, 9831633), (258, 6554422), (301, 5618076), (516, 3277211), (602, 2809038), (903, 1872692), (1204, 1404519), (1806, 936346), (3612, 468173)]