3230988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 8171520

約数和(自身を除く): 4940532

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 383, 444, 703, 766, 1149, 1406, 1532, 2109, 2298, 2812, 4218, 4596, 7277, 8436, 14171, 14554, 21831, 28342, 29108, 42513, 43662, 56684, 85026, 87324, 170052, 269249, 538498, 807747, 1076996, 1615494, 3230988]

約数ペア:

[(1, 3230988), (2, 1615494), (3, 1076996), (4, 807747), (6, 538498), (12, 269249), (19, 170052), (37, 87324), (38, 85026), (57, 56684), (74, 43662), (76, 42513), (111, 29108), (114, 28342), (148, 21831), (222, 14554), (228, 14171), (383, 8436), (444, 7277), (703, 4596), (766, 4218), (1149, 2812), (1406, 2298), (1532, 2109)]