2077304936

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:595

約数の個数: 128

約数和(自身を含む): 4856578560

約数和(自身を除く): 2779273624

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 71, 73, 119, 136, 142, 146, 238, 284, 292, 421, 476, 497, 511, 568, 584, 842, 952, 994, 1022, 1207, 1241, 1684, 1988, 2044, 2414, 2482, 2947, 3368, 3976, 4088, 4828, 4964, 5183, 5894, 7157, 8449, 8687, 9656, 9928, 10366, 11788, 14314, 16898, 17374, 20732, 23576, 28628, 29891, 30733, 33796, 34748, 36281, 41464, 50099, 57256, 59782, 61466, 67592, 69496, 72562, 88111, 100198, 119564, 122932, 145124, 176222, 200396, 209237, 215131, 239128, 245864, 290248, 352444, 400792, 418474, 430262, 508147, 522461, 616777, 704888, 836948, 860524, 1016294, 1044922, 1233554, 1673896, 1721048, 2032588, 2089844, 2182043, 2467108, 3557029, 3657227, 4065176, 4179688, 4364086, 4934216, 7114058, 7314454, 8728172, 14228116, 14628908, 15274301, 17456344, 28456232, 29257816, 30548602, 37094731, 61097204, 74189462, 122194408, 148378924, 259663117, 296757848, 519326234, 1038652468, 2077304936]

約数ペア:

[(1, 2077304936), (2, 1038652468), (4, 519326234), (7, 296757848), (8, 259663117), (14, 148378924), (17, 122194408), (28, 74189462), (34, 61097204), (56, 37094731), (68, 30548602), (71, 29257816), (73, 28456232), (119, 17456344), (136, 15274301), (142, 14628908), (146, 14228116), (238, 8728172), (284, 7314454), (292, 7114058), (421, 4934216), (476, 4364086), (497, 4179688), (511, 4065176), (568, 3657227), (584, 3557029), (842, 2467108), (952, 2182043), (994, 2089844), (1022, 2032588), (1207, 1721048), (1241, 1673896), (1684, 1233554), (1988, 1044922), (2044, 1016294), (2414, 860524), (2482, 836948), (2947, 704888), (3368, 616777), (3976, 522461), (4088, 508147), (4828, 430262), (4964, 418474), (5183, 400792), (5894, 352444), (7157, 290248), (8449, 245864), (8687, 239128), (9656, 215131), (9928, 209237), (10366, 200396), (11788, 176222), (14314, 145124), (16898, 122932), (17374, 119564), (20732, 100198), (23576, 88111), (28628, 72562), (29891, 69496), (30733, 67592), (33796, 61466), (34748, 59782), (36281, 57256), (41464, 50099)]