980614908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{299333}}^1$

素因数の和:299363

約数の個数: 72

約数和(自身を含む): 3050812128

約数和(自身を除く): 2070197220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 299333, 598666, 897999, 1197332, 1795998, 2095331, 2693997, 3591996, 3891329, 4190662, 5387994, 6285993, 7782658, 8381324, 10775988, 11673987, 12571986, 15565316, 18857979, 23347974, 25143972, 27239303, 35021961, 37715958, 46695948, 54478606, 70043922, 75431916, 81717909, 108957212, 140087844, 163435818, 245153727, 326871636, 490307454, 980614908]

約数ペア:

[(1, 980614908), (2, 490307454), (3, 326871636), (4, 245153727), (6, 163435818), (7, 140087844), (9, 108957212), (12, 81717909), (13, 75431916), (14, 70043922), (18, 54478606), (21, 46695948), (26, 37715958), (28, 35021961), (36, 27239303), (39, 25143972), (42, 23347974), (52, 18857979), (63, 15565316), (78, 12571986), (84, 11673987), (91, 10775988), (117, 8381324), (126, 7782658), (156, 6285993), (182, 5387994), (234, 4190662), (252, 3891329), (273, 3591996), (364, 2693997), (468, 2095331), (546, 1795998), (819, 1197332), (1092, 897999), (1638, 598666), (3276, 299333)]