1651644

素因数分解:

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

素因数の和:427

約数の個数: 48

約数和(自身を含む): 4398240

約数和(自身を除く): 2746596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 373, 492, 738, 746, 1107, 1119, 1476, 1492, 2214, 2238, 3357, 4428, 4476, 6714, 10071, 13428, 15293, 20142, 30586, 40284, 45879, 61172, 91758, 137637, 183516, 275274, 412911, 550548, 825822, 1651644]

約数ペア:

[(1, 1651644), (2, 825822), (3, 550548), (4, 412911), (6, 275274), (9, 183516), (12, 137637), (18, 91758), (27, 61172), (36, 45879), (41, 40284), (54, 30586), (82, 20142), (108, 15293), (123, 13428), (164, 10071), (246, 6714), (369, 4476), (373, 4428), (492, 3357), (738, 2238), (746, 2214), (1107, 1492), (1119, 1476)]