2638304770

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{22699}}^1$

素因数の和:22962

約数の個数: 32

約数和(自身を含む): 4854168000

約数和(自身を除く): 2215863230

約数列:

[1, 2, 5, 10, 59, 118, 197, 295, 394, 590, 985, 1970, 11623, 22699, 23246, 45398, 58115, 113495, 116230, 226990, 1339241, 2678482, 4471703, 6696205, 8943406, 13392410, 22358515, 44717030, 263830477, 527660954, 1319152385, 2638304770]

約数ペア:

[(1, 2638304770), (2, 1319152385), (5, 527660954), (10, 263830477), (59, 44717030), (118, 22358515), (197, 13392410), (295, 8943406), (394, 6696205), (590, 4471703), (985, 2678482), (1970, 1339241), (11623, 226990), (22699, 116230), (23246, 113495), (45398, 58115)]