30859979916

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{349079}}^1$

素因数の和:349278

約数の個数: 48

約数和(自身を含む): 73893254400

約数和(自身を除く): 43033274484

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 139, 159, 212, 278, 318, 417, 556, 636, 834, 1668, 7367, 14734, 22101, 29468, 44202, 88404, 349079, 698158, 1047237, 1396316, 2094474, 4188948, 18501187, 37002374, 48521981, 55503561, 74004748, 97043962, 111007122, 145565943, 194087924, 222014244, 291131886, 582263772, 2571664993, 5143329986, 7714994979, 10286659972, 15429989958, 30859979916]

約数ペア:

[(1, 30859979916), (2, 15429989958), (3, 10286659972), (4, 7714994979), (6, 5143329986), (12, 2571664993), (53, 582263772), (106, 291131886), (139, 222014244), (159, 194087924), (212, 145565943), (278, 111007122), (318, 97043962), (417, 74004748), (556, 55503561), (636, 48521981), (834, 37002374), (1668, 18501187), (7367, 4188948), (14734, 2094474), (22101, 1396316), (29468, 1047237), (44202, 698158), (88404, 349079)]