2216804772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{156157}}^1$

素因数の和:156197

約数の個数: 72

約数和(自身を含む): 6401228736

約数和(自身を除く): 4184423964

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 14196, 156157, 312314, 468471, 624628, 936942, 1093099, 1873884, 2030041, 2186198, 3279297, 4060082, 4372396, 6090123, 6558594, 8120164, 12180246, 13117188, 14210287, 24360492, 26390533, 28420574, 42630861, 52781066, 56841148, 79171599, 85261722, 105562132, 158343198, 170523444, 184733731, 316686396, 369467462, 554201193, 738934924, 1108402386, 2216804772]

約数ペア:

[(1, 2216804772), (2, 1108402386), (3, 738934924), (4, 554201193), (6, 369467462), (7, 316686396), (12, 184733731), (13, 170523444), (14, 158343198), (21, 105562132), (26, 85261722), (28, 79171599), (39, 56841148), (42, 52781066), (52, 42630861), (78, 28420574), (84, 26390533), (91, 24360492), (156, 14210287), (169, 13117188), (182, 12180246), (273, 8120164), (338, 6558594), (364, 6090123), (507, 4372396), (546, 4060082), (676, 3279297), (1014, 2186198), (1092, 2030041), (1183, 1873884), (2028, 1093099), (2366, 936942), (3549, 624628), (4732, 468471), (7098, 312314), (14196, 156157)]