2636701190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{601}}^1$

素因数の和:953

約数の個数: 64

約数和(自身を含む): 5097774528

約数和(自身を除く): 2461073338

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 197, 262, 394, 601, 655, 985, 1202, 1310, 1970, 2227, 3005, 3349, 4454, 6010, 6698, 10217, 11135, 16745, 20434, 22270, 25807, 33490, 51085, 51614, 78731, 102170, 118397, 129035, 157462, 236794, 258070, 393655, 438719, 591985, 787310, 877438, 1183970, 1338427, 2012749, 2193595, 2676854, 4025498, 4387190, 6692135, 10063745, 13384270, 15510007, 20127490, 31020014, 77550035, 155100070, 263670119, 527340238, 1318350595, 2636701190]

約数ペア:

[(1, 2636701190), (2, 1318350595), (5, 527340238), (10, 263670119), (17, 155100070), (34, 77550035), (85, 31020014), (131, 20127490), (170, 15510007), (197, 13384270), (262, 10063745), (394, 6692135), (601, 4387190), (655, 4025498), (985, 2676854), (1202, 2193595), (1310, 2012749), (1970, 1338427), (2227, 1183970), (3005, 877438), (3349, 787310), (4454, 591985), (6010, 438719), (6698, 393655), (10217, 258070), (11135, 236794), (16745, 157462), (20434, 129035), (22270, 118397), (25807, 102170), (33490, 78731), (51085, 51614)]