2941644

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 7257600

約数和(自身を除く): 4315956

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 79, 87, 107, 116, 158, 174, 214, 237, 316, 321, 348, 428, 474, 642, 948, 1284, 2291, 3103, 4582, 6206, 6873, 8453, 9164, 9309, 12412, 13746, 16906, 18618, 25359, 27492, 33812, 37236, 50718, 101436, 245137, 490274, 735411, 980548, 1470822, 2941644]

約数ペア:

[(1, 2941644), (2, 1470822), (3, 980548), (4, 735411), (6, 490274), (12, 245137), (29, 101436), (58, 50718), (79, 37236), (87, 33812), (107, 27492), (116, 25359), (158, 18618), (174, 16906), (214, 13746), (237, 12412), (316, 9309), (321, 9164), (348, 8453), (428, 6873), (474, 6206), (642, 4582), (948, 3103), (1284, 2291)]