2892617608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{653}}^1$

素因数の和:1022

約数の個数: 64

約数和(自身を含む): 5785545600

約数和(自身を除く): 2892927992

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 193, 302, 386, 604, 653, 772, 1208, 1306, 1544, 2612, 2869, 3667, 5224, 5738, 7334, 11476, 12407, 14668, 22952, 24814, 29143, 29336, 49628, 58286, 98603, 99256, 116572, 126029, 197206, 233144, 252058, 394412, 504116, 553717, 788824, 1008232, 1107434, 1873457, 2214868, 2394551, 3746914, 4429736, 4789102, 7493828, 9578204, 14987656, 19030379, 19156408, 38060758, 76121516, 152243032, 361577201, 723154402, 1446308804, 2892617608]

約数ペア:

[(1, 2892617608), (2, 1446308804), (4, 723154402), (8, 361577201), (19, 152243032), (38, 76121516), (76, 38060758), (151, 19156408), (152, 19030379), (193, 14987656), (302, 9578204), (386, 7493828), (604, 4789102), (653, 4429736), (772, 3746914), (1208, 2394551), (1306, 2214868), (1544, 1873457), (2612, 1107434), (2869, 1008232), (3667, 788824), (5224, 553717), (5738, 504116), (7334, 394412), (11476, 252058), (12407, 233144), (14668, 197206), (22952, 126029), (24814, 116572), (29143, 99256), (29336, 98603), (49628, 58286)]