2037613504

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{21211}}^1$

素因数の和:21321

約数の個数: 56

約数和(自身を含む): 4310278400

約数和(自身を除く): 2272664896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 152, 158, 304, 316, 608, 632, 1216, 1264, 1501, 2528, 3002, 5056, 6004, 12008, 21211, 24016, 42422, 48032, 84844, 96064, 169688, 339376, 403009, 678752, 806018, 1357504, 1612036, 1675669, 3224072, 3351338, 6448144, 6702676, 12896288, 13405352, 25792576, 26810704, 31837711, 53621408, 63675422, 107242816, 127350844, 254701688, 509403376, 1018806752, 2037613504]

約数ペア:

[(1, 2037613504), (2, 1018806752), (4, 509403376), (8, 254701688), (16, 127350844), (19, 107242816), (32, 63675422), (38, 53621408), (64, 31837711), (76, 26810704), (79, 25792576), (152, 13405352), (158, 12896288), (304, 6702676), (316, 6448144), (608, 3351338), (632, 3224072), (1216, 1675669), (1264, 1612036), (1501, 1357504), (2528, 806018), (3002, 678752), (5056, 403009), (6004, 339376), (12008, 169688), (21211, 96064), (24016, 84844), (42422, 48032)]