1242112452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{279001}}^1$

素因数の和:279068

約数の個数: 48

約数和(自身を含む): 3374808192

約数和(自身を除く): 2132695740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 279001, 558002, 837003, 1116004, 1674006, 1953007, 3348012, 3906014, 5859021, 7812028, 11718042, 14787053, 23436084, 29574106, 44361159, 59148212, 88722318, 103509371, 177444636, 207018742, 310528113, 414037484, 621056226, 1242112452]

約数ペア:

[(1, 1242112452), (2, 621056226), (3, 414037484), (4, 310528113), (6, 207018742), (7, 177444636), (12, 103509371), (14, 88722318), (21, 59148212), (28, 44361159), (42, 29574106), (53, 23436084), (84, 14787053), (106, 11718042), (159, 7812028), (212, 5859021), (318, 3906014), (371, 3348012), (636, 1953007), (742, 1674006), (1113, 1116004), (1484, 837003), (2226, 558002), (4452, 279001)]