4458972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 12024320

約数和(自身を除く): 7565348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 487, 654, 763, 974, 1308, 1461, 1526, 1948, 2289, 2922, 3052, 3409, 4578, 5844, 6818, 9156, 10227, 13636, 20454, 40908, 53083, 106166, 159249, 212332, 318498, 371581, 636996, 743162, 1114743, 1486324, 2229486, 4458972]

約数ペア:

[(1, 4458972), (2, 2229486), (3, 1486324), (4, 1114743), (6, 743162), (7, 636996), (12, 371581), (14, 318498), (21, 212332), (28, 159249), (42, 106166), (84, 53083), (109, 40908), (218, 20454), (327, 13636), (436, 10227), (487, 9156), (654, 6818), (763, 5844), (974, 4578), (1308, 3409), (1461, 3052), (1526, 2922), (1948, 2289)]