2428757536

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{6581}}^1$

素因数の和:7217

約数の個数: 48

約数和(自身を含む): 5042338560

約数和(自身を除く): 2613581024

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 607, 608, 1214, 2428, 4856, 6581, 9712, 11533, 13162, 19424, 23066, 26324, 46132, 52648, 92264, 105296, 125039, 184528, 210592, 250078, 369056, 500156, 1000312, 2000624, 3994667, 4001248, 7989334, 15978668, 31957336, 63914672, 75898673, 127829344, 151797346, 303594692, 607189384, 1214378768, 2428757536]

約数ペア:

[(1, 2428757536), (2, 1214378768), (4, 607189384), (8, 303594692), (16, 151797346), (19, 127829344), (32, 75898673), (38, 63914672), (76, 31957336), (152, 15978668), (304, 7989334), (607, 4001248), (608, 3994667), (1214, 2000624), (2428, 1000312), (4856, 500156), (6581, 369056), (9712, 250078), (11533, 210592), (13162, 184528), (19424, 125039), (23066, 105296), (26324, 92264), (46132, 52648)]