2131548936

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113719}}^1$

素因数の和:113810

約数の個数: 64

約数和(自身を含む): 5895244800

約数和(自身を除く): 3763695864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 781, 852, 1562, 1704, 2343, 3124, 4686, 6248, 9372, 18744, 113719, 227438, 341157, 454876, 682314, 909752, 1250909, 1364628, 2501818, 2729256, 3752727, 5003636, 7505454, 8074049, 10007272, 15010908, 16148098, 24222147, 30021816, 32296196, 48444294, 64592392, 88814539, 96888588, 177629078, 193777176, 266443617, 355258156, 532887234, 710516312, 1065774468, 2131548936]

約数ペア:

[(1, 2131548936), (2, 1065774468), (3, 710516312), (4, 532887234), (6, 355258156), (8, 266443617), (11, 193777176), (12, 177629078), (22, 96888588), (24, 88814539), (33, 64592392), (44, 48444294), (66, 32296196), (71, 30021816), (88, 24222147), (132, 16148098), (142, 15010908), (213, 10007272), (264, 8074049), (284, 7505454), (426, 5003636), (568, 3752727), (781, 2729256), (852, 2501818), (1562, 1364628), (1704, 1250909), (2343, 909752), (3124, 682314), (4686, 454876), (6248, 341157), (9372, 227438), (18744, 113719)]