2247667180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{3931}}^1$

素因数の和:4087

約数の個数: 96

約数和(自身を含む): 5422007808

約数和(自身を除く): 3174340628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 113, 115, 220, 226, 230, 253, 452, 460, 506, 565, 1012, 1130, 1243, 1265, 2260, 2486, 2530, 2599, 3931, 4972, 5060, 5198, 6215, 7862, 10396, 12430, 12995, 15724, 19655, 24860, 25990, 28589, 39310, 43241, 51980, 57178, 78620, 86482, 90413, 114356, 142945, 172964, 180826, 216205, 285890, 361652, 432410, 444203, 452065, 571780, 864820, 888406, 904130, 994543, 1776812, 1808260, 1989086, 2221015, 3978172, 4442030, 4886233, 4972715, 8884060, 9772466, 9945430, 10216669, 19544932, 19890860, 20433338, 24431165, 40866676, 48862330, 51083345, 97724660, 102166690, 112383359, 204333380, 224766718, 449533436, 561916795, 1123833590, 2247667180]

約数ペア:

[(1, 2247667180), (2, 1123833590), (4, 561916795), (5, 449533436), (10, 224766718), (11, 204333380), (20, 112383359), (22, 102166690), (23, 97724660), (44, 51083345), (46, 48862330), (55, 40866676), (92, 24431165), (110, 20433338), (113, 19890860), (115, 19544932), (220, 10216669), (226, 9945430), (230, 9772466), (253, 8884060), (452, 4972715), (460, 4886233), (506, 4442030), (565, 3978172), (1012, 2221015), (1130, 1989086), (1243, 1808260), (1265, 1776812), (2260, 994543), (2486, 904130), (2530, 888406), (2599, 864820), (3931, 571780), (4972, 452065), (5060, 444203), (5198, 432410), (6215, 361652), (7862, 285890), (10396, 216205), (12430, 180826), (12995, 172964), (15724, 142945), (19655, 114356), (24860, 90413), (25990, 86482), (28589, 78620), (39310, 57178), (43241, 51980)]