2018034396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{6203}}^1$

素因数の和:7511

約数の個数: 72

約数和(自身を含む): 5835333504

約数和(自身を除く): 3817299108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1291, 2582, 3873, 5164, 6203, 7746, 9037, 11619, 12406, 15492, 18074, 18609, 23238, 24812, 27111, 36148, 37218, 43421, 46476, 54222, 55827, 74436, 81333, 86842, 108444, 111654, 130263, 162666, 173684, 223308, 260526, 325332, 390789, 521052, 781578, 1563156, 8008073, 16016146, 24024219, 32032292, 48048438, 56056511, 72072657, 96096876, 112113022, 144145314, 168169533, 224226044, 288290628, 336339066, 504508599, 672678132, 1009017198, 2018034396]

約数ペア:

[(1, 2018034396), (2, 1009017198), (3, 672678132), (4, 504508599), (6, 336339066), (7, 288290628), (9, 224226044), (12, 168169533), (14, 144145314), (18, 112113022), (21, 96096876), (28, 72072657), (36, 56056511), (42, 48048438), (63, 32032292), (84, 24024219), (126, 16016146), (252, 8008073), (1291, 1563156), (2582, 781578), (3873, 521052), (5164, 390789), (6203, 325332), (7746, 260526), (9037, 223308), (11619, 173684), (12406, 162666), (15492, 130263), (18074, 111654), (18609, 108444), (23238, 86842), (24812, 81333), (27111, 74436), (36148, 55827), (37218, 54222), (43421, 46476)]