1796250018

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 3709440000

約数和(自身を除く): 1913189982

約数列:

[1, 2, 3, 6, 79, 137, 139, 158, 199, 237, 274, 278, 398, 411, 417, 474, 597, 822, 834, 1194, 10823, 10981, 15721, 19043, 21646, 21962, 27263, 27661, 31442, 32469, 32943, 38086, 47163, 54526, 55322, 57129, 64938, 65886, 81789, 82983, 94326, 114258, 163578, 165966, 1504397, 2153777, 2185219, 3008794, 3789557, 4307554, 4370438, 4513191, 6461331, 6555657, 7579114, 9026382, 11368671, 12922662, 13111314, 22737342, 299375003, 598750006, 898125009, 1796250018]

約数ペア:

[(1, 1796250018), (2, 898125009), (3, 598750006), (6, 299375003), (79, 22737342), (137, 13111314), (139, 12922662), (158, 11368671), (199, 9026382), (237, 7579114), (274, 6555657), (278, 6461331), (398, 4513191), (411, 4370438), (417, 4307554), (474, 3789557), (597, 3008794), (822, 2185219), (834, 2153777), (1194, 1504397), (10823, 165966), (10981, 163578), (15721, 114258), (19043, 94326), (21646, 82983), (21962, 81789), (27263, 65886), (27661, 64938), (31442, 57129), (32469, 55322), (32943, 54526), (38086, 47163)]