2013444202

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 3962264256

約数和(自身を除く): 1948820054

約数列:

[1, 2, 7, 11, 14, 22, 49, 61, 67, 77, 98, 122, 134, 154, 427, 457, 469, 539, 671, 737, 854, 914, 938, 1078, 1342, 1474, 2989, 3199, 3283, 4087, 4697, 5027, 5159, 5978, 6398, 6566, 8174, 9394, 10054, 10318, 22393, 27877, 28609, 30619, 32879, 35189, 36113, 44786, 44957, 55754, 57218, 61238, 65758, 70378, 72226, 89914, 195139, 200263, 214333, 246323, 306647, 314699, 336809, 390278, 400526, 428666, 492646, 613294, 629398, 673618, 1365973, 1500331, 1867759, 2146529, 2202893, 2357663, 2731946, 3000662, 3735518, 4293058, 4405786, 4715326, 13074313, 15025703, 16503641, 20545349, 26148626, 30051406, 33007282, 41090698, 91520191, 143817443, 183040382, 287634886, 1006722101, 2013444202]

約数ペア:

[(1, 2013444202), (2, 1006722101), (7, 287634886), (11, 183040382), (14, 143817443), (22, 91520191), (49, 41090698), (61, 33007282), (67, 30051406), (77, 26148626), (98, 20545349), (122, 16503641), (134, 15025703), (154, 13074313), (427, 4715326), (457, 4405786), (469, 4293058), (539, 3735518), (671, 3000662), (737, 2731946), (854, 2357663), (914, 2202893), (938, 2146529), (1078, 1867759), (1342, 1500331), (1474, 1365973), (2989, 673618), (3199, 629398), (3283, 613294), (4087, 492646), (4697, 428666), (5027, 400526), (5159, 390278), (5978, 336809), (6398, 314699), (6566, 306647), (8174, 246323), (9394, 214333), (10054, 200263), (10318, 195139), (22393, 89914), (27877, 72226), (28609, 70378), (30619, 65758), (32879, 61238), (35189, 57218), (36113, 55754), (44786, 44957)]