1799683470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1538191}}^1$

素因数の和:1538217

約数の個数: 48

約数和(自身を含む): 5039116992

約数和(自身を除く): 3239433522

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 1538191, 3076382, 4614573, 7690955, 9229146, 13843719, 15381910, 19996483, 23072865, 27687438, 39992966, 46145730, 59989449, 69218595, 99982415, 119978898, 138437190, 179968347, 199964830, 299947245, 359936694, 599894490, 899841735, 1799683470]

約数ペア:

[(1, 1799683470), (2, 899841735), (3, 599894490), (5, 359936694), (6, 299947245), (9, 199964830), (10, 179968347), (13, 138437190), (15, 119978898), (18, 99982415), (26, 69218595), (30, 59989449), (39, 46145730), (45, 39992966), (65, 27687438), (78, 23072865), (90, 19996483), (117, 15381910), (130, 13843719), (195, 9229146), (234, 7690955), (390, 4614573), (585, 3076382), (1170, 1538191)]