2005972056

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{81703}}^1$

素因数の和:81757

約数の個数: 96

約数和(自身を含む): 6117995520

約数和(自身を除く): 4112023464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 682, 744, 792, 1023, 1116, 1364, 2046, 2232, 2728, 3069, 4092, 6138, 8184, 12276, 24552, 81703, 163406, 245109, 326812, 490218, 653624, 735327, 898733, 980436, 1470654, 1797466, 1960872, 2532793, 2696199, 2941308, 3594932, 5065586, 5392398, 5882616, 7189864, 7598379, 8088597, 10131172, 10784796, 15196758, 16177194, 20262344, 21569592, 22795137, 27860723, 30393516, 32354388, 45590274, 55721446, 60787032, 64708776, 83582169, 91180548, 111442892, 167164338, 182361096, 222885784, 250746507, 334328676, 501493014, 668657352, 1002986028, 2005972056]

約数ペア:

[(1, 2005972056), (2, 1002986028), (3, 668657352), (4, 501493014), (6, 334328676), (8, 250746507), (9, 222885784), (11, 182361096), (12, 167164338), (18, 111442892), (22, 91180548), (24, 83582169), (31, 64708776), (33, 60787032), (36, 55721446), (44, 45590274), (62, 32354388), (66, 30393516), (72, 27860723), (88, 22795137), (93, 21569592), (99, 20262344), (124, 16177194), (132, 15196758), (186, 10784796), (198, 10131172), (248, 8088597), (264, 7598379), (279, 7189864), (341, 5882616), (372, 5392398), (396, 5065586), (558, 3594932), (682, 2941308), (744, 2696199), (792, 2532793), (1023, 1960872), (1116, 1797466), (1364, 1470654), (2046, 980436), (2232, 898733), (2728, 735327), (3069, 653624), (4092, 490218), (6138, 326812), (8184, 245109), (12276, 163406), (24552, 81703)]