2315970008

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{64663}}^1$

素因数の和:64728

約数の個数: 48

約数和(自身を含む): 4902177840

約数和(自身を除く): 2586207832

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 121, 148, 242, 296, 407, 484, 814, 968, 1628, 3256, 4477, 8954, 17908, 35816, 64663, 129326, 258652, 517304, 711293, 1422586, 2392531, 2845172, 4785062, 5690344, 7824223, 9570124, 15648446, 19140248, 26317841, 31296892, 52635682, 62593784, 105271364, 210542728, 289496251, 578992502, 1157985004, 2315970008]

約数ペア:

[(1, 2315970008), (2, 1157985004), (4, 578992502), (8, 289496251), (11, 210542728), (22, 105271364), (37, 62593784), (44, 52635682), (74, 31296892), (88, 26317841), (121, 19140248), (148, 15648446), (242, 9570124), (296, 7824223), (407, 5690344), (484, 4785062), (814, 2845172), (968, 2392531), (1628, 1422586), (3256, 711293), (4477, 517304), (8954, 258652), (17908, 129326), (35816, 64663)]