2904919612

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1\times {\mathrm{3301}}^1$

素因数の和:3958

約数の個数: 48

約数和(自身を含む): 5931237312

約数和(自身を除く): 3026317700

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 593, 742, 1186, 1484, 2372, 3301, 4151, 6602, 8302, 13204, 16604, 23107, 31429, 46214, 62858, 92428, 125716, 174953, 220003, 349906, 440006, 699812, 880012, 1224671, 1957493, 2449342, 3914986, 4898684, 7829972, 13702451, 27404902, 54809804, 103747129, 207494258, 414988516, 726229903, 1452459806, 2904919612]

約数ペア:

[(1, 2904919612), (2, 1452459806), (4, 726229903), (7, 414988516), (14, 207494258), (28, 103747129), (53, 54809804), (106, 27404902), (212, 13702451), (371, 7829972), (593, 4898684), (742, 3914986), (1186, 2449342), (1484, 1957493), (2372, 1224671), (3301, 880012), (4151, 699812), (6602, 440006), (8302, 349906), (13204, 220003), (16604, 174953), (23107, 125716), (31429, 92428), (46214, 62858)]