2218983714

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{2687}}^1$

素因数の和:3112

約数の個数: 64

約数和(自身を含む): 5066772480

約数和(自身を除く): 2847788766

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 373, 738, 746, 1107, 1119, 2214, 2238, 2687, 3357, 5374, 6714, 8061, 10071, 15293, 16122, 20142, 24183, 30586, 45879, 48366, 72549, 91758, 110167, 137637, 145098, 220334, 275274, 330501, 412911, 661002, 825822, 991503, 1002251, 1983006, 2004502, 2974509, 3006753, 5949018, 6013506, 9020259, 18040518, 27060777, 41092291, 54121554, 82184582, 123276873, 246553746, 369830619, 739661238, 1109491857, 2218983714]

約数ペア:

[(1, 2218983714), (2, 1109491857), (3, 739661238), (6, 369830619), (9, 246553746), (18, 123276873), (27, 82184582), (41, 54121554), (54, 41092291), (82, 27060777), (123, 18040518), (246, 9020259), (369, 6013506), (373, 5949018), (738, 3006753), (746, 2974509), (1107, 2004502), (1119, 1983006), (2214, 1002251), (2238, 991503), (2687, 825822), (3357, 661002), (5374, 412911), (6714, 330501), (8061, 275274), (10071, 220334), (15293, 145098), (16122, 137637), (20142, 110167), (24183, 91758), (30586, 72549), (45879, 48366)]