1717720764

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{21587}}^1$

素因数の和:21962

約数の個数: 48

約数和(自身を含む): 4231248000

約数和(自身を除く): 2513527236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 349, 698, 1047, 1396, 2094, 4188, 6631, 13262, 19893, 21587, 26524, 39786, 43174, 64761, 79572, 86348, 129522, 259044, 410153, 820306, 1230459, 1640612, 2460918, 4921836, 7533863, 15067726, 22601589, 30135452, 45203178, 90406356, 143143397, 286286794, 429430191, 572573588, 858860382, 1717720764]

約数ペア:

[(1, 1717720764), (2, 858860382), (3, 572573588), (4, 429430191), (6, 286286794), (12, 143143397), (19, 90406356), (38, 45203178), (57, 30135452), (76, 22601589), (114, 15067726), (228, 7533863), (349, 4921836), (698, 2460918), (1047, 1640612), (1396, 1230459), (2094, 820306), (4188, 410153), (6631, 259044), (13262, 129522), (19893, 86348), (21587, 79572), (26524, 64761), (39786, 43174)]