2013744260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5413}}^1$

素因数の和:5541

約数の個数: 96

約数和(自身を含む): 4911580800

約数和(自身を除く): 2897836540

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 89, 95, 110, 178, 190, 209, 220, 356, 380, 418, 445, 836, 890, 979, 1045, 1691, 1780, 1958, 2090, 3382, 3916, 4180, 4895, 5413, 6764, 8455, 9790, 10826, 16910, 18601, 19580, 21652, 27065, 33820, 37202, 54130, 59543, 74404, 93005, 102847, 108260, 119086, 186010, 205694, 238172, 297715, 372020, 411388, 481757, 514235, 595430, 963514, 1028470, 1131317, 1190860, 1927028, 2056940, 2262634, 2408785, 4525268, 4817570, 5299327, 5656585, 9153383, 9635140, 10598654, 11313170, 18306766, 21197308, 22626340, 26496635, 36613532, 45766915, 52993270, 91533830, 100687213, 105986540, 183067660, 201374426, 402748852, 503436065, 1006872130, 2013744260]

約数ペア:

[(1, 2013744260), (2, 1006872130), (4, 503436065), (5, 402748852), (10, 201374426), (11, 183067660), (19, 105986540), (20, 100687213), (22, 91533830), (38, 52993270), (44, 45766915), (55, 36613532), (76, 26496635), (89, 22626340), (95, 21197308), (110, 18306766), (178, 11313170), (190, 10598654), (209, 9635140), (220, 9153383), (356, 5656585), (380, 5299327), (418, 4817570), (445, 4525268), (836, 2408785), (890, 2262634), (979, 2056940), (1045, 1927028), (1691, 1190860), (1780, 1131317), (1958, 1028470), (2090, 963514), (3382, 595430), (3916, 514235), (4180, 481757), (4895, 411388), (5413, 372020), (6764, 297715), (8455, 238172), (9790, 205694), (10826, 186010), (16910, 119086), (18601, 108260), (19580, 102847), (21652, 93005), (27065, 74404), (33820, 59543), (37202, 54130)]