2213232476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{196139}}^1$

素因数の和:196194

約数の個数: 48

約数和(自身を含む): 4920760320

約数和(自身を除く): 2707527844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 196139, 392278, 784556, 1372973, 2549807, 2745946, 5099614, 5491892, 6080309, 10199228, 12160618, 17848649, 24321236, 35697298, 42562163, 71394596, 79044017, 85124326, 158088034, 170248652, 316176068, 553308119, 1106616238, 2213232476]

約数ペア:

[(1, 2213232476), (2, 1106616238), (4, 553308119), (7, 316176068), (13, 170248652), (14, 158088034), (26, 85124326), (28, 79044017), (31, 71394596), (52, 42562163), (62, 35697298), (91, 24321236), (124, 17848649), (182, 12160618), (217, 10199228), (364, 6080309), (403, 5491892), (434, 5099614), (806, 2745946), (868, 2549807), (1612, 1372973), (2821, 784556), (5642, 392278), (11284, 196139)]