2163073948

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{479}}^1$

素因数の和:739

約数の個数: 96

約数和(自身を含む): 4702924800

約数和(自身を除く): 2539850852

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 179, 212, 238, 358, 371, 476, 479, 716, 742, 901, 958, 1253, 1484, 1802, 1916, 2506, 3043, 3353, 3604, 5012, 6086, 6307, 6706, 8143, 9487, 12172, 12614, 13412, 16286, 18974, 21301, 25228, 25387, 32572, 37948, 42602, 50774, 57001, 66409, 85204, 85741, 101548, 114002, 132818, 161279, 171482, 177709, 228004, 265636, 322558, 342964, 355418, 431579, 600187, 645116, 710836, 863158, 1128953, 1200374, 1457597, 1726316, 2257906, 2400748, 2915194, 3021053, 4515812, 4544273, 5830388, 6042106, 9088546, 10203179, 12084212, 18177092, 20406358, 31809911, 40812716, 63619822, 77252641, 127239644, 154505282, 309010564, 540768487, 1081536974, 2163073948]

約数ペア:

[(1, 2163073948), (2, 1081536974), (4, 540768487), (7, 309010564), (14, 154505282), (17, 127239644), (28, 77252641), (34, 63619822), (53, 40812716), (68, 31809911), (106, 20406358), (119, 18177092), (179, 12084212), (212, 10203179), (238, 9088546), (358, 6042106), (371, 5830388), (476, 4544273), (479, 4515812), (716, 3021053), (742, 2915194), (901, 2400748), (958, 2257906), (1253, 1726316), (1484, 1457597), (1802, 1200374), (1916, 1128953), (2506, 863158), (3043, 710836), (3353, 645116), (3604, 600187), (5012, 431579), (6086, 355418), (6307, 342964), (6706, 322558), (8143, 265636), (9487, 228004), (12172, 177709), (12614, 171482), (13412, 161279), (16286, 132818), (18974, 114002), (21301, 101548), (25228, 85741), (25387, 85204), (32572, 66409), (37948, 57001), (42602, 50774)]