2095113825

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{307}}^1\times {\mathrm{619}}^1$

素因数の和:956

約数の個数: 108

約数和(自身を含む): 4386542160

約数和(自身を除く): 2291428335

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 147, 175, 225, 245, 307, 315, 441, 525, 619, 735, 921, 1225, 1535, 1575, 1857, 2149, 2205, 2763, 3095, 3675, 4333, 4605, 5571, 6447, 7675, 9285, 10745, 11025, 12999, 13815, 15043, 15475, 19341, 21665, 23025, 27855, 30331, 32235, 38997, 45129, 46425, 53725, 64995, 69075, 75215, 90993, 96705, 108325, 135387, 139275, 151655, 161175, 190033, 194985, 225645, 272979, 324975, 376075, 454965, 483525, 570099, 676935, 758275, 950165, 974925, 1128225, 1330231, 1364895, 1710297, 2274825, 2850495, 3384675, 3990693, 4750825, 6651155, 6824475, 8551485, 9311617, 11972079, 14252475, 19953465, 27934851, 33255775, 42757425, 46558085, 59860395, 83804553, 99767325, 139674255, 232790425, 299301975, 419022765, 698371275, 2095113825]

約数ペア:

[(1, 2095113825), (3, 698371275), (5, 419022765), (7, 299301975), (9, 232790425), (15, 139674255), (21, 99767325), (25, 83804553), (35, 59860395), (45, 46558085), (49, 42757425), (63, 33255775), (75, 27934851), (105, 19953465), (147, 14252475), (175, 11972079), (225, 9311617), (245, 8551485), (307, 6824475), (315, 6651155), (441, 4750825), (525, 3990693), (619, 3384675), (735, 2850495), (921, 2274825), (1225, 1710297), (1535, 1364895), (1575, 1330231), (1857, 1128225), (2149, 974925), (2205, 950165), (2763, 758275), (3095, 676935), (3675, 570099), (4333, 483525), (4605, 454965), (5571, 376075), (6447, 324975), (7675, 272979), (9285, 225645), (10745, 194985), (11025, 190033), (12999, 161175), (13815, 151655), (15043, 139275), (15475, 135387), (19341, 108325), (21665, 96705), (23025, 90993), (27855, 75215), (30331, 69075), (32235, 64995), (38997, 53725), (45129, 46425)]