1932450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1019

約数の個数: 48

約数和(自身を含む): 5166336

約数和(自身を除く): 3233886

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 991, 1950, 1982, 2973, 4955, 5946, 9910, 12883, 14865, 24775, 25766, 29730, 38649, 49550, 64415, 74325, 77298, 128830, 148650, 193245, 322075, 386490, 644150, 966225, 1932450]

約数ペア:

[(1, 1932450), (2, 966225), (3, 644150), (5, 386490), (6, 322075), (10, 193245), (13, 148650), (15, 128830), (25, 77298), (26, 74325), (30, 64415), (39, 49550), (50, 38649), (65, 29730), (75, 25766), (78, 24775), (130, 14865), (150, 12883), (195, 9910), (325, 5946), (390, 4955), (650, 2973), (975, 1982), (991, 1950)]