2017439368

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3121}}^1$

素因数の和:3255

約数の個数: 96

約数和(自身を含む): 4708662840

約数和(自身を除く): 2691223472

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 97, 98, 119, 136, 194, 196, 238, 388, 392, 476, 679, 776, 833, 952, 1358, 1649, 1666, 2716, 3121, 3298, 3332, 4753, 5432, 6242, 6596, 6664, 9506, 11543, 12484, 13192, 19012, 21847, 23086, 24968, 38024, 43694, 46172, 53057, 80801, 87388, 92344, 106114, 152929, 161602, 174776, 212228, 302737, 305858, 323204, 371399, 424456, 605474, 611716, 646408, 742798, 1210948, 1223432, 1485596, 2119159, 2421896, 2599793, 2971192, 4238318, 5146529, 5199586, 8476636, 10293058, 10399172, 14834113, 16953272, 20586116, 20798344, 29668226, 36025703, 41172232, 59336452, 72051406, 118672904, 144102812, 252179921, 288205624, 504359842, 1008719684, 2017439368]

約数ペア:

[(1, 2017439368), (2, 1008719684), (4, 504359842), (7, 288205624), (8, 252179921), (14, 144102812), (17, 118672904), (28, 72051406), (34, 59336452), (49, 41172232), (56, 36025703), (68, 29668226), (97, 20798344), (98, 20586116), (119, 16953272), (136, 14834113), (194, 10399172), (196, 10293058), (238, 8476636), (388, 5199586), (392, 5146529), (476, 4238318), (679, 2971192), (776, 2599793), (833, 2421896), (952, 2119159), (1358, 1485596), (1649, 1223432), (1666, 1210948), (2716, 742798), (3121, 646408), (3298, 611716), (3332, 605474), (4753, 424456), (5432, 371399), (6242, 323204), (6596, 305858), (6664, 302737), (9506, 212228), (11543, 174776), (12484, 161602), (13192, 152929), (19012, 106114), (21847, 92344), (23086, 87388), (24968, 80801), (38024, 53057), (43694, 46172)]