2017666170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{42061}}^1$

素因数の和:42128

約数の個数: 96

約数和(自身を含む): 5787394704

約数和(自身を除く): 3769728534

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 41, 45, 65, 78, 82, 90, 117, 123, 130, 195, 205, 234, 246, 369, 390, 410, 533, 585, 615, 738, 1066, 1170, 1230, 1599, 1845, 2665, 3198, 3690, 4797, 5330, 7995, 9594, 15990, 23985, 42061, 47970, 84122, 126183, 210305, 252366, 378549, 420610, 546793, 630915, 757098, 1093586, 1261830, 1640379, 1724501, 1892745, 2733965, 3280758, 3449002, 3785490, 4921137, 5173503, 5467930, 8201895, 8622505, 9842274, 10347006, 15520509, 16403790, 17245010, 22418513, 24605685, 25867515, 31041018, 44837026, 49211370, 51735030, 67255539, 77602545, 112092565, 134511078, 155205090, 201766617, 224185130, 336277695, 403533234, 672555390, 1008833085, 2017666170]

約数ペア:

[(1, 2017666170), (2, 1008833085), (3, 672555390), (5, 403533234), (6, 336277695), (9, 224185130), (10, 201766617), (13, 155205090), (15, 134511078), (18, 112092565), (26, 77602545), (30, 67255539), (39, 51735030), (41, 49211370), (45, 44837026), (65, 31041018), (78, 25867515), (82, 24605685), (90, 22418513), (117, 17245010), (123, 16403790), (130, 15520509), (195, 10347006), (205, 9842274), (234, 8622505), (246, 8201895), (369, 5467930), (390, 5173503), (410, 4921137), (533, 3785490), (585, 3449002), (615, 3280758), (738, 2733965), (1066, 1892745), (1170, 1724501), (1230, 1640379), (1599, 1261830), (1845, 1093586), (2665, 757098), (3198, 630915), (3690, 546793), (4797, 420610), (5330, 378549), (7995, 252366), (9594, 210305), (15990, 126183), (23985, 84122), (42061, 47970)]