983635004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{4639}}^1$

素因数の和:4794

約数の個数: 48

約数和(自身を含む): 1933209600

約数和(自身を除く): 949574596

約数列:

[1, 2, 4, 11, 22, 44, 61, 79, 122, 158, 244, 316, 671, 869, 1342, 1738, 2684, 3476, 4639, 4819, 9278, 9638, 18556, 19276, 51029, 53009, 102058, 106018, 204116, 212036, 282979, 366481, 565958, 732962, 1131916, 1465924, 3112769, 4031291, 6225538, 8062582, 12451076, 16125164, 22355341, 44710682, 89421364, 245908751, 491817502, 983635004]

約数ペア:

[(1, 983635004), (2, 491817502), (4, 245908751), (11, 89421364), (22, 44710682), (44, 22355341), (61, 16125164), (79, 12451076), (122, 8062582), (158, 6225538), (244, 4031291), (316, 3112769), (671, 1465924), (869, 1131916), (1342, 732962), (1738, 565958), (2684, 366481), (3476, 282979), (4639, 212036), (4819, 204116), (9278, 106018), (9638, 102058), (18556, 53009), (19276, 51029)]