1004038974

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{25343}}^1$

素因数の和:25453

約数の個数: 48

約数和(自身を含む): 2277310464

約数和(自身を除く): 1273271490

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 71, 93, 142, 186, 213, 279, 426, 558, 639, 1278, 2201, 4402, 6603, 13206, 19809, 25343, 39618, 50686, 76029, 152058, 228087, 456174, 785633, 1571266, 1799353, 2356899, 3598706, 4713798, 5398059, 7070697, 10796118, 14141394, 16194177, 32388354, 55779943, 111559886, 167339829, 334679658, 502019487, 1004038974]

約数ペア:

[(1, 1004038974), (2, 502019487), (3, 334679658), (6, 167339829), (9, 111559886), (18, 55779943), (31, 32388354), (62, 16194177), (71, 14141394), (93, 10796118), (142, 7070697), (186, 5398059), (213, 4713798), (279, 3598706), (426, 2356899), (558, 1799353), (639, 1571266), (1278, 785633), (2201, 456174), (4402, 228087), (6603, 152058), (13206, 76029), (19809, 50686), (25343, 39618)]