2247362940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{115963}}^1$

素因数の和:116011

約数の個数: 96

約数和(自身を含む): 7013502720

約数和(自身を除く): 4766139780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 3230, 3876, 4845, 6460, 9690, 19380, 115963, 231926, 347889, 463852, 579815, 695778, 1159630, 1391556, 1739445, 1971371, 2203297, 2319260, 3478890, 3942742, 4406594, 5914113, 6609891, 6957780, 7885484, 8813188, 9856855, 11016485, 11828226, 13219782, 19713710, 22032970, 23656452, 26439564, 29570565, 33049455, 37456049, 39427420, 44065940, 59141130, 66098910, 74912098, 112368147, 118282260, 132197820, 149824196, 187280245, 224736294, 374560490, 449472588, 561840735, 749120980, 1123681470, 2247362940]

約数ペア:

[(1, 2247362940), (2, 1123681470), (3, 749120980), (4, 561840735), (5, 449472588), (6, 374560490), (10, 224736294), (12, 187280245), (15, 149824196), (17, 132197820), (19, 118282260), (20, 112368147), (30, 74912098), (34, 66098910), (38, 59141130), (51, 44065940), (57, 39427420), (60, 37456049), (68, 33049455), (76, 29570565), (85, 26439564), (95, 23656452), (102, 22032970), (114, 19713710), (170, 13219782), (190, 11828226), (204, 11016485), (228, 9856855), (255, 8813188), (285, 7885484), (323, 6957780), (340, 6609891), (380, 5914113), (510, 4406594), (570, 3942742), (646, 3478890), (969, 2319260), (1020, 2203297), (1140, 1971371), (1292, 1739445), (1615, 1391556), (1938, 1159630), (3230, 695778), (3876, 579815), (4845, 463852), (6460, 347889), (9690, 231926), (19380, 115963)]