2008354908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{9439}}^1$

素因数の和:9619

約数の個数: 96

約数和(自身を含む): 5709312000

約数和(自身を除く): 3700957092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 149, 204, 238, 298, 357, 447, 476, 596, 714, 894, 1043, 1428, 1788, 2086, 2533, 3129, 4172, 5066, 6258, 7599, 9439, 10132, 12516, 15198, 17731, 18878, 28317, 30396, 35462, 37756, 53193, 56634, 66073, 70924, 106386, 113268, 132146, 160463, 198219, 212772, 264292, 320926, 396438, 481389, 641852, 792876, 962778, 1123241, 1406411, 1925556, 2246482, 2812822, 3369723, 4219233, 4492964, 5625644, 6739446, 8438466, 9844877, 13478892, 16876932, 19689754, 23908987, 29534631, 39379508, 47817974, 59069262, 71726961, 95635948, 118138524, 143453922, 167362909, 286907844, 334725818, 502088727, 669451636, 1004177454, 2008354908]

約数ペア:

[(1, 2008354908), (2, 1004177454), (3, 669451636), (4, 502088727), (6, 334725818), (7, 286907844), (12, 167362909), (14, 143453922), (17, 118138524), (21, 95635948), (28, 71726961), (34, 59069262), (42, 47817974), (51, 39379508), (68, 29534631), (84, 23908987), (102, 19689754), (119, 16876932), (149, 13478892), (204, 9844877), (238, 8438466), (298, 6739446), (357, 5625644), (447, 4492964), (476, 4219233), (596, 3369723), (714, 2812822), (894, 2246482), (1043, 1925556), (1428, 1406411), (1788, 1123241), (2086, 962778), (2533, 792876), (3129, 641852), (4172, 481389), (5066, 396438), (6258, 320926), (7599, 264292), (9439, 212772), (10132, 198219), (12516, 160463), (15198, 132146), (17731, 113268), (18878, 106386), (28317, 70924), (30396, 66073), (35462, 56634), (37756, 53193)]