2017071940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5717}}^1$

素因数の和:5821

約数の個数: 96

約数和(自身を含む): 4841544960

約数和(自身を除く): 2824473020

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 59, 65, 92, 115, 118, 130, 230, 236, 260, 295, 299, 460, 590, 598, 767, 1180, 1196, 1357, 1495, 1534, 2714, 2990, 3068, 3835, 5428, 5717, 5980, 6785, 7670, 11434, 13570, 15340, 17641, 22868, 27140, 28585, 35282, 57170, 70564, 74321, 88205, 114340, 131491, 148642, 176410, 262982, 297284, 337303, 352820, 371605, 525964, 657455, 674606, 743210, 1314910, 1349212, 1486420, 1686515, 1709383, 2629820, 3373030, 3418766, 4384939, 6746060, 6837532, 7757969, 8546915, 8769878, 15515938, 17093830, 17539756, 21924695, 31031876, 34187660, 38789845, 43849390, 77579690, 87698780, 100853597, 155159380, 201707194, 403414388, 504267985, 1008535970, 2017071940]

約数ペア:

[(1, 2017071940), (2, 1008535970), (4, 504267985), (5, 403414388), (10, 201707194), (13, 155159380), (20, 100853597), (23, 87698780), (26, 77579690), (46, 43849390), (52, 38789845), (59, 34187660), (65, 31031876), (92, 21924695), (115, 17539756), (118, 17093830), (130, 15515938), (230, 8769878), (236, 8546915), (260, 7757969), (295, 6837532), (299, 6746060), (460, 4384939), (590, 3418766), (598, 3373030), (767, 2629820), (1180, 1709383), (1196, 1686515), (1357, 1486420), (1495, 1349212), (1534, 1314910), (2714, 743210), (2990, 674606), (3068, 657455), (3835, 525964), (5428, 371605), (5717, 352820), (5980, 337303), (6785, 297284), (7670, 262982), (11434, 176410), (13570, 148642), (15340, 131491), (17641, 114340), (22868, 88205), (27140, 74321), (28585, 70564), (35282, 57170)]