1953333316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{5669}}^1$

素因数の和:5916

約数の個数: 48

約数和(自身を含む): 3840721920

約数和(自身を除く): 1887388604

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 191, 382, 451, 764, 902, 1804, 2101, 4202, 5669, 7831, 8404, 11338, 15662, 22676, 31324, 62359, 86141, 124718, 172282, 232429, 249436, 344564, 464858, 929716, 1082779, 2165558, 2556719, 4331116, 5113438, 10226876, 11910569, 23821138, 44393939, 47642276, 88787878, 177575756, 488333329, 976666658, 1953333316]

約数ペア:

[(1, 1953333316), (2, 976666658), (4, 488333329), (11, 177575756), (22, 88787878), (41, 47642276), (44, 44393939), (82, 23821138), (164, 11910569), (191, 10226876), (382, 5113438), (451, 4331116), (764, 2556719), (902, 2165558), (1804, 1082779), (2101, 929716), (4202, 464858), (5669, 344564), (7831, 249436), (8404, 232429), (11338, 172282), (15662, 124718), (22676, 86141), (31324, 62359)]