2023478940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{130211}}^1$

素因数の和:130267

約数の個数: 96

約数和(自身を含む): 6650187264

約数和(自身を除く): 4626708324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 15540, 130211, 260422, 390633, 520844, 651055, 781266, 911477, 1302110, 1562532, 1822954, 1953165, 2604220, 2734431, 3645908, 3906330, 4557385, 4817807, 5468862, 7812660, 9114770, 9635614, 10937724, 13672155, 14453421, 18229540, 19271228, 24089035, 27344310, 28906842, 33724649, 48178070, 54688620, 57813684, 67449298, 72267105, 96356140, 101173947, 134898596, 144534210, 168623245, 202347894, 289068420, 337246490, 404695788, 505869735, 674492980, 1011739470, 2023478940]

約数ペア:

[(1, 2023478940), (2, 1011739470), (3, 674492980), (4, 505869735), (5, 404695788), (6, 337246490), (7, 289068420), (10, 202347894), (12, 168623245), (14, 144534210), (15, 134898596), (20, 101173947), (21, 96356140), (28, 72267105), (30, 67449298), (35, 57813684), (37, 54688620), (42, 48178070), (60, 33724649), (70, 28906842), (74, 27344310), (84, 24089035), (105, 19271228), (111, 18229540), (140, 14453421), (148, 13672155), (185, 10937724), (210, 9635614), (222, 9114770), (259, 7812660), (370, 5468862), (420, 4817807), (444, 4557385), (518, 3906330), (555, 3645908), (740, 2734431), (777, 2604220), (1036, 1953165), (1110, 1822954), (1295, 1562532), (1554, 1302110), (2220, 911477), (2590, 781266), (3108, 651055), (3885, 520844), (5180, 390633), (7770, 260422), (15540, 130211)]