2013446416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:596

約数の個数: 80

約数和(自身を含む): 4172947200

約数和(自身を除く): 2159500784

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 163, 179, 227, 304, 326, 358, 454, 652, 716, 908, 1304, 1432, 1816, 2608, 2864, 3097, 3401, 3632, 4313, 6194, 6802, 8626, 12388, 13604, 17252, 24776, 27208, 29177, 34504, 37001, 40633, 49552, 54416, 58354, 69008, 74002, 81266, 116708, 148004, 162532, 233416, 296008, 325064, 466832, 554363, 592016, 650128, 703019, 772027, 1108726, 1406038, 1544054, 2217452, 2812076, 3088108, 4434904, 5624152, 6176216, 6623179, 8869808, 11248304, 12352432, 13246358, 26492716, 52985432, 105970864, 125840401, 251680802, 503361604, 1006723208, 2013446416]

約数ペア:

[(1, 2013446416), (2, 1006723208), (4, 503361604), (8, 251680802), (16, 125840401), (19, 105970864), (38, 52985432), (76, 26492716), (152, 13246358), (163, 12352432), (179, 11248304), (227, 8869808), (304, 6623179), (326, 6176216), (358, 5624152), (454, 4434904), (652, 3088108), (716, 2812076), (908, 2217452), (1304, 1544054), (1432, 1406038), (1816, 1108726), (2608, 772027), (2864, 703019), (3097, 650128), (3401, 592016), (3632, 554363), (4313, 466832), (6194, 325064), (6802, 296008), (8626, 233416), (12388, 162532), (13604, 148004), (17252, 116708), (24776, 81266), (27208, 74002), (29177, 69008), (34504, 58354), (37001, 54416), (40633, 49552)]