2875842930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{16267}}^1$

素因数の和:16431

約数の個数: 64

約数和(自身を含む): 7083998208

約数和(自身を除く): 4208155278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 83, 142, 166, 213, 249, 355, 415, 426, 498, 710, 830, 1065, 1245, 2130, 2490, 5893, 11786, 16267, 17679, 29465, 32534, 35358, 48801, 58930, 81335, 88395, 97602, 162670, 176790, 244005, 488010, 1154957, 1350161, 2309914, 2700322, 3464871, 4050483, 5774785, 6750805, 6929742, 8100966, 11549570, 13501610, 17324355, 20252415, 34648710, 40504830, 95861431, 191722862, 287584293, 479307155, 575168586, 958614310, 1437921465, 2875842930]

約数ペア:

[(1, 2875842930), (2, 1437921465), (3, 958614310), (5, 575168586), (6, 479307155), (10, 287584293), (15, 191722862), (30, 95861431), (71, 40504830), (83, 34648710), (142, 20252415), (166, 17324355), (213, 13501610), (249, 11549570), (355, 8100966), (415, 6929742), (426, 6750805), (498, 5774785), (710, 4050483), (830, 3464871), (1065, 2700322), (1245, 2309914), (2130, 1350161), (2490, 1154957), (5893, 488010), (11786, 244005), (16267, 176790), (17679, 162670), (29465, 97602), (32534, 88395), (35358, 81335), (48801, 58930)]