2003928402

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{93371}}^1$

素因数の和:93463

約数の個数: 48

約数和(自身を含む): 4726117152

約数和(自身を除く): 2722188750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 1022, 1533, 3066, 3577, 7154, 10731, 21462, 93371, 186742, 280113, 560226, 653597, 1307194, 1960791, 3921582, 4575179, 6816083, 9150358, 13632166, 13725537, 20448249, 27451074, 40896498, 47712581, 95425162, 143137743, 286275486, 333988067, 667976134, 1001964201, 2003928402]

約数ペア:

[(1, 2003928402), (2, 1001964201), (3, 667976134), (6, 333988067), (7, 286275486), (14, 143137743), (21, 95425162), (42, 47712581), (49, 40896498), (73, 27451074), (98, 20448249), (146, 13725537), (147, 13632166), (219, 9150358), (294, 6816083), (438, 4575179), (511, 3921582), (1022, 1960791), (1533, 1307194), (3066, 653597), (3577, 560226), (7154, 280113), (10731, 186742), (21462, 93371)]