1839305916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{119653}}^1$

素因数の和:119731

約数の個数: 72

約数和(自身を含む): 5400702944

約数和(自身を除く): 3561397028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 15372, 119653, 239306, 358959, 478612, 717918, 837571, 1076877, 1435836, 1675142, 2153754, 2512713, 3350284, 4307508, 5025426, 7298833, 7538139, 10050852, 14597666, 15076278, 21896499, 29195332, 30152556, 43792998, 51091831, 65689497, 87585996, 102183662, 131378994, 153275493, 204367324, 262757988, 306550986, 459826479, 613101972, 919652958, 1839305916]

約数ペア:

[(1, 1839305916), (2, 919652958), (3, 613101972), (4, 459826479), (6, 306550986), (7, 262757988), (9, 204367324), (12, 153275493), (14, 131378994), (18, 102183662), (21, 87585996), (28, 65689497), (36, 51091831), (42, 43792998), (61, 30152556), (63, 29195332), (84, 21896499), (122, 15076278), (126, 14597666), (183, 10050852), (244, 7538139), (252, 7298833), (366, 5025426), (427, 4307508), (549, 3350284), (732, 2512713), (854, 2153754), (1098, 1675142), (1281, 1435836), (1708, 1076877), (2196, 837571), (2562, 717918), (3843, 478612), (5124, 358959), (7686, 239306), (15372, 119653)]