2527502930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2381}}^1$

素因数の和:2595

約数の個数: 64

約数和(自身を含む): 4953035520

約数和(自身を除く): 2425532590

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 151, 185, 190, 302, 370, 703, 755, 1406, 1510, 2381, 2869, 3515, 4762, 5587, 5738, 7030, 11174, 11905, 14345, 23810, 27935, 28690, 45239, 55870, 88097, 90478, 106153, 176194, 212306, 226195, 359531, 440485, 452390, 530765, 719062, 880970, 1061530, 1673843, 1797655, 3347686, 3595310, 6831089, 8369215, 13302647, 13662178, 16738430, 26605294, 34155445, 66513235, 68310890, 133026470, 252750293, 505500586, 1263751465, 2527502930]

約数ペア:

[(1, 2527502930), (2, 1263751465), (5, 505500586), (10, 252750293), (19, 133026470), (37, 68310890), (38, 66513235), (74, 34155445), (95, 26605294), (151, 16738430), (185, 13662178), (190, 13302647), (302, 8369215), (370, 6831089), (703, 3595310), (755, 3347686), (1406, 1797655), (1510, 1673843), (2381, 1061530), (2869, 880970), (3515, 719062), (4762, 530765), (5587, 452390), (5738, 440485), (7030, 359531), (11174, 226195), (11905, 212306), (14345, 176194), (23810, 106153), (27935, 90478), (28690, 88097), (45239, 55870)]