2759475222

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13249}}^1$

素因数の和:13315

約数の個数: 128

約数和(自身を含む): 7632000000

約数和(自身を除く): 4872524778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 29, 38, 42, 54, 57, 58, 63, 87, 114, 126, 133, 171, 174, 189, 203, 261, 266, 342, 378, 399, 406, 513, 522, 551, 609, 783, 798, 1026, 1102, 1197, 1218, 1566, 1653, 1827, 2394, 3306, 3591, 3654, 3857, 4959, 5481, 7182, 7714, 9918, 10962, 11571, 13249, 14877, 23142, 26498, 29754, 34713, 39747, 69426, 79494, 92743, 104139, 119241, 185486, 208278, 238482, 251731, 278229, 357723, 384221, 503462, 556458, 715446, 755193, 768442, 834687, 1152663, 1510386, 1669374, 1762117, 2265579, 2305326, 2504061, 2689547, 3457989, 3524234, 4531158, 5008122, 5286351, 5379094, 6796737, 6915978, 7300199, 8068641, 10373967, 10572702, 13593474, 14600398, 15859053, 16137282, 20747934, 21900597, 24205923, 31718106, 43801194, 47577159, 48411846, 51101393, 65701791, 72617769, 95154318, 102202786, 131403582, 145235538, 153304179, 197105373, 306608358, 394210746, 459912537, 919825074, 1379737611, 2759475222]

約数ペア:

[(1, 2759475222), (2, 1379737611), (3, 919825074), (6, 459912537), (7, 394210746), (9, 306608358), (14, 197105373), (18, 153304179), (19, 145235538), (21, 131403582), (27, 102202786), (29, 95154318), (38, 72617769), (42, 65701791), (54, 51101393), (57, 48411846), (58, 47577159), (63, 43801194), (87, 31718106), (114, 24205923), (126, 21900597), (133, 20747934), (171, 16137282), (174, 15859053), (189, 14600398), (203, 13593474), (261, 10572702), (266, 10373967), (342, 8068641), (378, 7300199), (399, 6915978), (406, 6796737), (513, 5379094), (522, 5286351), (551, 5008122), (609, 4531158), (783, 3524234), (798, 3457989), (1026, 2689547), (1102, 2504061), (1197, 2305326), (1218, 2265579), (1566, 1762117), (1653, 1669374), (1827, 1510386), (2394, 1152663), (3306, 834687), (3591, 768442), (3654, 755193), (3857, 715446), (4959, 556458), (5481, 503462), (7182, 384221), (7714, 357723), (9918, 278229), (10962, 251731), (11571, 238482), (13249, 208278), (14877, 185486), (23142, 119241), (26498, 104139), (29754, 92743), (34713, 79494), (39747, 69426)]