2237555460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{231631}}^1$

素因数の和:231673

約数の個数: 96

約数和(自身を含む): 7471521792

約数和(自身を除く): 5233966332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 231631, 463262, 694893, 926524, 1158155, 1389786, 1621417, 2316310, 2779572, 3242834, 3474465, 4632620, 4864251, 5327513, 6485668, 6948930, 8107085, 9728502, 10655026, 13897860, 15982539, 16214170, 19457004, 21310052, 24321255, 26637565, 31965078, 32428340, 37292591, 48642510, 53275130, 63930156, 74585182, 79912695, 97285020, 106550260, 111877773, 149170364, 159825390, 186462955, 223755546, 319650780, 372925910, 447511092, 559388865, 745851820, 1118777730, 2237555460]

約数ペア:

[(1, 2237555460), (2, 1118777730), (3, 745851820), (4, 559388865), (5, 447511092), (6, 372925910), (7, 319650780), (10, 223755546), (12, 186462955), (14, 159825390), (15, 149170364), (20, 111877773), (21, 106550260), (23, 97285020), (28, 79912695), (30, 74585182), (35, 63930156), (42, 53275130), (46, 48642510), (60, 37292591), (69, 32428340), (70, 31965078), (84, 26637565), (92, 24321255), (105, 21310052), (115, 19457004), (138, 16214170), (140, 15982539), (161, 13897860), (210, 10655026), (230, 9728502), (276, 8107085), (322, 6948930), (345, 6485668), (420, 5327513), (460, 4864251), (483, 4632620), (644, 3474465), (690, 3242834), (805, 2779572), (966, 2316310), (1380, 1621417), (1610, 1389786), (1932, 1158155), (2415, 926524), (3220, 694893), (4830, 463262), (9660, 231631)]