342380724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1999}}^1\times {\mathrm{2039}}^1$

素因数の和:4052

約数の個数: 48

約数和(自身を含む): 913920000

約数和(自身を除く): 571539276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1999, 2039, 3998, 4078, 5997, 6117, 7996, 8156, 11994, 12234, 13993, 14273, 23988, 24468, 27986, 28546, 41979, 42819, 55972, 57092, 83958, 85638, 167916, 171276, 4075961, 8151922, 12227883, 16303844, 24455766, 28531727, 48911532, 57063454, 85595181, 114126908, 171190362, 342380724]

約数ペア:

[(1, 342380724), (2, 171190362), (3, 114126908), (4, 85595181), (6, 57063454), (7, 48911532), (12, 28531727), (14, 24455766), (21, 16303844), (28, 12227883), (42, 8151922), (84, 4075961), (1999, 171276), (2039, 167916), (3998, 85638), (4078, 83958), (5997, 57092), (6117, 55972), (7996, 42819), (8156, 41979), (11994, 28546), (12234, 27986), (13993, 24468), (14273, 23988)]