2948496

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 80

約数和(自身を含む): 8303040

約数和(自身を除く): 5354544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 61, 76, 106, 114, 122, 152, 159, 183, 212, 228, 244, 304, 318, 366, 424, 456, 488, 636, 732, 848, 912, 976, 1007, 1159, 1272, 1464, 2014, 2318, 2544, 2928, 3021, 3233, 3477, 4028, 4636, 6042, 6466, 6954, 8056, 9272, 9699, 12084, 12932, 13908, 16112, 18544, 19398, 24168, 25864, 27816, 38796, 48336, 51728, 55632, 61427, 77592, 122854, 155184, 184281, 245708, 368562, 491416, 737124, 982832, 1474248, 2948496]

約数ペア:

[(1, 2948496), (2, 1474248), (3, 982832), (4, 737124), (6, 491416), (8, 368562), (12, 245708), (16, 184281), (19, 155184), (24, 122854), (38, 77592), (48, 61427), (53, 55632), (57, 51728), (61, 48336), (76, 38796), (106, 27816), (114, 25864), (122, 24168), (152, 19398), (159, 18544), (183, 16112), (212, 13908), (228, 12932), (244, 12084), (304, 9699), (318, 9272), (366, 8056), (424, 6954), (456, 6466), (488, 6042), (636, 4636), (732, 4028), (848, 3477), (912, 3233), (976, 3021), (1007, 2928), (1159, 2544), (1272, 2318), (1464, 2014)]