4901658

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 10826496

約数和(自身を除く): 5924838

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 73, 93, 114, 146, 186, 219, 361, 438, 589, 722, 1083, 1178, 1387, 1767, 2166, 2263, 2774, 3534, 4161, 4526, 6789, 8322, 11191, 13578, 22382, 26353, 33573, 42997, 52706, 67146, 79059, 85994, 128991, 158118, 257982, 816943, 1633886, 2450829, 4901658]

約数ペア:

[(1, 4901658), (2, 2450829), (3, 1633886), (6, 816943), (19, 257982), (31, 158118), (38, 128991), (57, 85994), (62, 79059), (73, 67146), (93, 52706), (114, 42997), (146, 33573), (186, 26353), (219, 22382), (361, 13578), (438, 11191), (589, 8322), (722, 6789), (1083, 4526), (1178, 4161), (1387, 3534), (1767, 2774), (2166, 2263)]