2443298886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{631}}^1$

素因数の和:1114

約数の個数: 96

約数和(自身を含む): 6152140800

約数和(自身を除く): 3708841914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 389, 474, 553, 631, 711, 778, 1106, 1167, 1262, 1422, 1659, 1893, 2334, 2723, 3318, 3501, 3786, 4417, 4977, 5446, 5679, 7002, 8169, 8834, 9954, 11358, 13251, 16338, 24507, 26502, 30731, 39753, 49014, 49849, 61462, 79506, 92193, 99698, 149547, 184386, 215117, 245459, 276579, 299094, 348943, 430234, 448641, 490918, 553158, 645351, 697886, 736377, 897282, 1046829, 1290702, 1472754, 1718213, 1936053, 2093658, 2209131, 3140487, 3436426, 3872106, 4418262, 5154639, 6280974, 10309278, 15463917, 19391261, 30927834, 38782522, 58173783, 116347566, 135738827, 174521349, 271477654, 349042698, 407216481, 814432962, 1221649443, 2443298886]

約数ペア:

[(1, 2443298886), (2, 1221649443), (3, 814432962), (6, 407216481), (7, 349042698), (9, 271477654), (14, 174521349), (18, 135738827), (21, 116347566), (42, 58173783), (63, 38782522), (79, 30927834), (126, 19391261), (158, 15463917), (237, 10309278), (389, 6280974), (474, 5154639), (553, 4418262), (631, 3872106), (711, 3436426), (778, 3140487), (1106, 2209131), (1167, 2093658), (1262, 1936053), (1422, 1718213), (1659, 1472754), (1893, 1290702), (2334, 1046829), (2723, 897282), (3318, 736377), (3501, 697886), (3786, 645351), (4417, 553158), (4977, 490918), (5446, 448641), (5679, 430234), (7002, 348943), (8169, 299094), (8834, 276579), (9954, 245459), (11358, 215117), (13251, 184386), (16338, 149547), (24507, 99698), (26502, 92193), (30731, 79506), (39753, 61462), (49014, 49849)]