2103228296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1\times {\mathrm{883}}^1$

素因数の和:1558

約数の個数: 64

約数和(自身を含む): 4373678400

約数和(自身を除く): 2270450104

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 619, 883, 962, 1238, 1766, 1924, 2476, 3532, 3848, 4952, 7064, 8047, 11479, 16094, 22903, 22958, 32188, 32671, 45806, 45916, 64376, 65342, 91612, 91832, 130684, 183224, 261368, 297739, 424723, 546577, 595478, 849446, 1093154, 1190956, 1698892, 2186308, 2381912, 3397784, 4372616, 7105501, 14211002, 20223349, 28422004, 40446698, 56844008, 80893396, 161786792, 262903537, 525807074, 1051614148, 2103228296]

約数ペア:

[(1, 2103228296), (2, 1051614148), (4, 525807074), (8, 262903537), (13, 161786792), (26, 80893396), (37, 56844008), (52, 40446698), (74, 28422004), (104, 20223349), (148, 14211002), (296, 7105501), (481, 4372616), (619, 3397784), (883, 2381912), (962, 2186308), (1238, 1698892), (1766, 1190956), (1924, 1093154), (2476, 849446), (3532, 595478), (3848, 546577), (4952, 424723), (7064, 297739), (8047, 261368), (11479, 183224), (16094, 130684), (22903, 91832), (22958, 91612), (32188, 65342), (32671, 64376), (45806, 45916)]