2163094710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{77447}}^1$

素因数の和:77490

約数の個数: 96

約数和(自身を含む): 6356931840

約数和(自身を除く): 4193837130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 399, 490, 570, 665, 735, 798, 931, 1330, 1470, 1862, 1995, 2793, 3990, 4655, 5586, 9310, 13965, 27930, 77447, 154894, 232341, 387235, 464682, 542129, 774470, 1084258, 1161705, 1471493, 1626387, 2323410, 2710645, 2942986, 3252774, 3794903, 4414479, 5421290, 7357465, 7589806, 8131935, 8828958, 10300451, 11384709, 14714930, 16263870, 18974515, 20600902, 22072395, 22769418, 30901353, 37949030, 44144790, 51502255, 56923545, 61802706, 72103157, 103004510, 113847090, 144206314, 154506765, 216309471, 309013530, 360515785, 432618942, 721031570, 1081547355, 2163094710]

約数ペア:

[(1, 2163094710), (2, 1081547355), (3, 721031570), (5, 432618942), (6, 360515785), (7, 309013530), (10, 216309471), (14, 154506765), (15, 144206314), (19, 113847090), (21, 103004510), (30, 72103157), (35, 61802706), (38, 56923545), (42, 51502255), (49, 44144790), (57, 37949030), (70, 30901353), (95, 22769418), (98, 22072395), (105, 20600902), (114, 18974515), (133, 16263870), (147, 14714930), (190, 11384709), (210, 10300451), (245, 8828958), (266, 8131935), (285, 7589806), (294, 7357465), (399, 5421290), (490, 4414479), (570, 3794903), (665, 3252774), (735, 2942986), (798, 2710645), (931, 2323410), (1330, 1626387), (1470, 1471493), (1862, 1161705), (1995, 1084258), (2793, 774470), (3990, 542129), (4655, 464682), (5586, 387235), (9310, 232341), (13965, 154894), (27930, 77447)]